Overheating in the sun - symptoms in adults. Overheating in the sun treatment in adults Overheated in the sun, the temperature in an adult has risen

Each of us on a hot summer day likes to lie on the beach, sunbathe, swim in the sea or lake. However, this must be done wisely, observing the basic rules. Otherwise, overheating in the sun may occur. This, in turn, leads to adverse consequences and disruption of the usual rhythm of life.

Overheating in the sun: symptoms

After a long stay under the direct influence of ultraviolet rays, one should not be surprised at a significant deterioration in well-being. Usually a person throws it into the heat, then into the cold. He is constantly thirsty, dizzy. Under such conditions, the victim may lose consciousness. As a rule, in the hot summer people lean on ice cream and soft drinks. However, overheating in the sun weakens the body's immune defenses, creating favorable conditions for the development of bacteria and microbes. That is why after such walks we often get sick. One form of overheating is sunstroke. Then there are bouts of nausea and vomiting, a terrible pain in the head, drowsiness. These symptoms require an adequate response: it is imperative to provide assistance and, if necessary, call a doctor.

Overheating in the sun: treatment

To begin with, the victim must be provided with comfortable conditions. Ideally, you need to take him home or to a cool room. If this is not possible, then it is enough to move into the shade or under a canopy, cover the person with a wet towel, and apply a cold compress to the head. Then we help the body cope with stress, a glass of water (slightly cool, but not from the refrigerator) is suitable for this. Will not harm a natural sedative such as valerian tincture. You need to wait a bit, soon the patient will feel better, then it will be possible to transport him home, where a shower at room temperature will finally bring him to his senses. If the victim only gets worse: the temperature rises sharply, it gets dark in the eyes, the heartbeat quickens, then the overheating in the sun was too strong. You should immediately call a doctor or immediately take the person to the hospital. Young children are very susceptible to the effects of sunlight, so they need to be protected from aggressive exposure. In case of damage, it is necessary to wrap the baby in a wet diaper, make an enema with water at room temperature and give him water every hour.

Overheating in the sun: you should be careful

Some people should not sunbathe and stay under direct sunlight for a long time. The risk category includes those people who have experienced a traumatic brain injury, as well as patients with epilepsy and neuropsychiatric ailments. Any weakening of the vital forces of the body provokes an exacerbation of the disease, and therefore causes unpleasant consequences. People prone to depression should also avoid the sun, as overheating stimulates irritability, fatigue, and sleep disturbance. Even a healthy person should take a bottle of chilled water and a hat with them to the beach. You can only sunbathe until 11 am or after 4 pm. When the sun is at its zenith, it is better to stay at home and not go anywhere.

Summer is a wonderful time of the year. It is he who is chosen by parents for travel, trips to nature and recreation at sea. It is regrettable to state, but the fact that the child overheated in the sun, and his temperature rose to 38, ranks first in the number of visits to the doctor when the baby is on vacation.

The temperature from overheating in the sun in a child can rise if the baby has received sun or heat stroke. The first can happen if the baby has been with his head uncovered in the sun for a long time, and the second can occur with a general overheating of the whole organism.

Symptoms of sun and heat stroke

The signs of these conditions are very similar and, as a rule, overheating in the sun in a child is expressed by the following symptoms:

temperature above 38 degrees;
the child stops sweating;
there is rapid breathing and an increased pulse;
nausea and vomiting;
a wobbly gait appears;
the child begins to complain of a headache.

And that's not all. Many children, playing in the sun, are unlikely to be able to explain that something is wrong with them. Therefore, one of the first signs by which parents can determine the baby's overheating is a change in complexion towards pallor or, conversely, severe redness.

First aid for overheating

Of course, it is better to prevent heat or sunstroke, but if this happens, then the baby needs urgent help. What to do if the child is overheated in the sun and has a temperature of more than 38 degrees:

At a high temperature in a baby, it is important not only to lower it, but also to ensure that the body survives heat or sunstroke faster. It is worth remembering that a measure is needed everywhere, especially when it comes to the health of the child. You should not be zealous, for example, with compresses, dipping them in ice water, or putting the child under the very cold air of the air conditioner.

How to determine that the child is overheated in the sun? How to help him with the help of seemingly ordinary means? What to do in such a situation? These questions are of interest to a huge number of parents. To find out the answers to them, you just have to read the article to the end.

Overheating in the sun in a child: symptoms

Overheating in the sun is extremely dangerous for any person. Small children can get a lot of damage from overheating in the sun. To prevent such an unpleasant situation, parents of children need to adhere to some important rules.

Overheating is especially dangerous for children under 1 year old. At this age, the baby is not fully adapted to the manifestations of the environment and the growing body of the baby does not always successfully cope with thermoregulation.

It is very important for parents to monitor the child and know the main symptoms of the problem in order to quickly and correctly distinguish it. If parents find the following symptoms in their baby, you need to sound the alarm, take appropriate measures and call an ambulance.

body temperature above 38 degrees;
deterioration or lack of appetite;
change in the usual skin tone;
restless behavior;
various skin rashes;
drowsiness.

It is worth noting that in some children the symptoms manifest themselves in different ways. For example, if the baby is active most of the time, due to overheating, his behavior can change dramatically, and the baby will constantly sleep, not wanting to be interested in anything or move.

In rare cases, the baby may notice difficulty breathing. In the summer, when the whole family goes to the reservoirs, it is extremely necessary to monitor the children.

Perhaps the whims of the child indicate his malaise and poor health of the baby. According to the recommendations of doctors, when observing such manifestations, adults should immediately call an ambulance. In such cases, it is important for parents to help the child in order to alleviate his condition.

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Severity of overheating

Sunstroke is a dangerous condition that can cause great harm to the body, in severe cases it can be fatal. The main cause of this painful condition is direct sunlight on the human body. This manifestation is especially dangerous for newborn babies and children under 1 year old. There are three degrees of this unpleasant condition:

Heat stroke is a condition that can be noticed in a person due to overheating of the body. It's pretty easy to get this state. To do this, it is enough to dress inappropriately for the weather or stay in a stuffy, unventilated room for a long time.

Parents, trying to warm the child, dress him with a lot of warm clothes. In some cases, children's rooms have heating devices that do more harm than good with their work.

In view of this, the baby may experience symptoms of overheating such as headache, fever, drowsiness. It is worth noting that correcting the effects of hypothermia is much easier than eliminating the effects of overheating.

With the most severe degree of heat stroke, a person loses consciousness, his pulse quickens, and sometimes there are hallucinations. In this condition, the victim must be immediately assisted, since if the person is inactive, he may die.

What to do if a child overheats in the sun

Of course, the best way to protect your baby from this condition is prevention. However, if the parents still failed, the following measures should be taken.

First you need to determine the factor due to which the baby overheated. Perhaps the scorching sun and high humidity on the street had a detrimental effect on the health of the child. It often happens that adults put too many things on a child and the baby overheats at a relatively warm air temperature.

In this case, it is urgent to transfer the victim to a cool place. Then you need to remove clothes from the child and ensure that the baby's skin is in contact with air. If there is a diaper, then it must be removed.

Also, the baby's head should be covered with a damp and cool cloth. Drinking will help you deal with dehydration.

If the child has an elevated body temperature, you need to give him antipyretic drugs. In any case, after overheating in the sun, the child needs careful care. For your own confidence and prevention, you can call a doctor.

What treatment is required for a child overheating in the sun

First aid undoubtedly plays a very important role in rescue. Subsequent treatment will help the baby recover and gain strength as quickly as possible. A sun-damaged child needs care and attention from parents and, in some cases, doctors.

A complete treatment is to eliminate the symptoms that prevent the baby from enjoying and learning about the world. First of all, the child must be given antipyretic drugs.

Drinking plenty of water will help restore balance in the body.

Many doctors advise adding a little salt or sugar to the water to replace trace elements lost during excessive sweating.

According to the recommendations of doctors, silence and coolness are necessary to restore the child from this acute painful condition. Wet diapers should help parents and children. If the child eats on his own, he needs to limit the diet and follow a special diet, temporarily not eating sweet and fatty foods.

Consequences of overheating in children

Overheating in the sun is very dangerous for children. Heat and sunstroke can cause many problems in a small body. It is worth saying that when overheating, a child often has convulsions, which can lead to such a dangerous pathology as epilepsy.

Overheating in the sun causes great harm to the nervous system of the baby. In addition, sunburn can appear on the child's body due to overheating in the sun, scars and traces of which can remain for a long time.

Of course, many people in their childhood sometimes suffered from heat stroke or sunstroke. However, with proper care and concern from the older generation, the unpleasant consequences of this painful condition will bypass the child.

How to protect a child?

As mentioned above, the best protection is prevention.

If parents take all precautions, especially in the hot summertime and do not dress their child too warmly, they will practically protect their child from many unpleasant problems.

To protect your baby from the harmful effects of sunlight, parents need to:

In any case, the golden mean in this matter will bear fruit and, adhering to the balance, parents will help keep their child healthy and in a good mood.

You can also learn how to prevent sunstroke in a child from the following video.

Caution: overheating in the sun!

In summer, we and our children spend a lot of time in direct sunlight, often forgetting about the danger. And these dangers are sometimes worse than influenza and SARS.

What are these dangers?

sunburn- burns that occur as a result of exposure to the skin of ultraviolet rays. The symptoms of a sunburn are the same as those of a burn with a hot object, ranging from redness to blisters. Only they do not appear immediately, but after a few hours - that's why they are dangerous.

Sunburns are not as harmless as many people think. It has been proven that the consequences of sunburn can be: photodermatitis (allergy to sunlight), blurred vision, and even cancer.

Sunstroke- This is the result of prolonged exposure to direct sunlight on an uncovered head.

Heatstroke- a painful condition, usually acute, associated with general overheating of the body due to exposure to thermal factors. Heatstroke, although close in nature to the sun, but comes from a general overheating and can occur even in the cold season.

In hot, humid air, infants are especially exposed to thermal shock, with their unstable nervous system and imperfect mechanisms of thermoregulation.

Symptoms of overheating in the sun

Symptoms of overheating in the sun in an adult and in a child are different. In an adult, the first symptom of overheating is excessive sweating, while in a child, the first symptom is rapid breathing.

The symptoms of heat stroke and sunstroke are similar. They usually appear suddenly. It:

headache;
nausea;
dizziness;
general malaise;
fever;
labored breathing;
rise in body temperature (sometimes over 40 gr.);
clouding or loss of consciousness.

Symptoms of overheating in the sun of an infant often resemble symptoms of the onset of an inflammatory disease: the child becomes lethargic (or, conversely, very excited), shakes his head from side to side or throws it back (as with a headache), his body temperature rises. In toddlers or "reactive" children, only psychomotor agitation and a sudden rise in body temperature can be signs of overheating.

The child is overheated in the sun. What to do?

If you suspect sunstroke or heatstroke, immediately move your child to a shaded, cool area.

First aid for a child with sunburn:

wrap the child in a towel moistened with cool water, and at home lubricate the skin with cool sour cream or burn cream (do not rub!)
if the burn area exceeds 2.5 sq. cm, it is considered severe for the child, while he may need specialized medical care;
before the child receives medical care, care must be taken to cool the burn site;
you can’t open blisters, put patches on the burn, it’s better to limit yourself to a free sterile bandage;

First aid for sun or heat stroke:

the child should be immediately placed in a cool place;
to restore fluids and salts in the body, give cool water to drink with the addition of salt (1/2 teaspoon of salt per 3 cups of water);
before the arrival of the doctor, the child must be removed from clothes, wrapped in a damp sheet and provided with fresh air.

How to protect your child from overheating in the sun

avoid prolonged exposure to the sun, especially between 10:00 and 15:00. During this period, there is a maximum activity of ultraviolet rays. It is better to sit in the shade;
parents need to be on the alert all the time, do not leave small children unattended for a minute - the child may suddenly lose consciousness from overheating;
when going out, cover your head, be sure to put on a panama hat for your baby. It is very good if the headdress creates a shadow both on the face and on the neck area;
wear light, light and loose clothing made of natural fabric, it is better if there are as few uncovered areas of the body as possible;
children older than six months need a sunscreen with a protection factor of at least 15 units; sunscreen is contraindicated for a child under 6 months old, just protect the baby from direct sunlight;
water procedures help to escape from the heat (shower, dousing and wiping, a wet cloth compress on the neck area, a wet T-shirt);
in the hot season, the need for drinking increases, clean drinking and mineral water, fruit drinks should always be at hand. Don't forget to offer your child a drink. No stakes, sweet sodas, cold kvass or hot coffee - only room temperature water or fruit drink;
you should not feed the child abundantly before a walk, but he should not be hungry either - the body needs strength, but it should not spend them all on digestion;
take care to protect the child's eyes from strong solar radiation - it can be sunglasses or a hat with a visor.

I suggest you watch fragments of the Health programs, where the topic of protecting a child from heat and sunstroke, which is important and relevant for the summer period, is touched upon. Visiting Elena Malysheva Doctor of Medical Sciences, Professor, Pediatrician G. I. Ilyenko

How to prevent sunstroke in a child

The show addresses the following questions:

How to prepare your child for a walk in the sun
Why a child under 1 year simply needs to wear a panama
Where is the best place to walk on a hot sunny day?
What is "lace sun"
What are the symptoms of sunstroke in a child?
What to do if your child has symptoms of sunstroke

Three commandments how to survive the heat

What are these commandments and how not to become a victim of the summer heat? In this fragment you will see what the loss of moisture in the body leads to and how direct sunlight affects the eyes and vision.

Well, I can not do without my idol, Dr. Komarovsky, highly respected by me. All about the same overheating in the sun and the behavior of parents with a child at sea.

A modern person is so busy that he spends almost all his waking time either at work or on the road to it. He has no time to take care of himself, his family, there is no time left to eat normally, relax, enjoy life. There is no question of doing exercises or walking in the fresh air. That is why, when vacation time comes, people catch up, spend too much time on the street, as a result of which they often get sunstroke. The body is not ready for such loads. This is especially true for girls who are trying to tan as much as possible. In such a situation, the question arises: overheated in the sun, what to do? Let's try to figure it out.

Symptoms that a person has overheated in the sun

Weakness, dizziness, often - loss of consciousness.
Feeling like you're about to suffocate intense thirst.
Nausea and vomiting, rarely happens diarrhea.
Temperature rise, which sometimes reaches 40-41 degrees.
Tachycardia, although sometimes the pressure can drop a lot. It all depends on the characteristics of a particular organism and its chronic diseases.
Confusion, a person does not understand well what they are saying to him, and he himself does not speak quite adequately.
Possible disorientation in space, hallucinations.
convulsions.
In severe cases or with advanced forms of diseases of the stomach and intestines, it is possible opening in them internal bleeding.
Skin may turn blue.
If there are problems with the liver or gallbladder, then against the background of overheating, jaundice.
Often the kidneys also suffer, since this is an organ that removes fluid from the body, namely, by regulating its amount, the body copes with the influence of various temperatures. With heat stroke the amount of urine decreases, it becomes more saturated in color.

With such symptoms, it is important to immediately provide first aid, and then take the victim to the hospital, otherwise everything can end in death or serious health complications.

First aid

Every person should know what to do if overheated in the sun. This is important so that he can help himself and others:

Necessary move a person into the shadow.
Loosen tight clothes, or better yet, remove to resume normal blood flow.
If the person is unconscious, bring under his breath ammonia. If there is none, you can pat on the cheeks.
You need to moisten a towel or some other cloth, put a compress on your head, and if possible, then on the whole body. If the victim is conscious, put it in a cold water bath- It quickly normalizes body temperature.
If this is not possible, you can rub a person with alcohol or vodka They quickly evaporate, taking excess heat with them.
Then you have to put under the head and legs on the roller so that the blood circulates evenly and thereby regulates the temperature.
Need give the victim cold water to drink, strong coffee or tea. But you should not take drinks from the refrigerator or with ice - too sharp a temperature drop is also harmful.

After the procedures, the person must be taken to the hospital. There they will check his condition and carry out the necessary manipulations. Most often, saline is given intravenously to cool body fluids from the inside. If some chronic diseases have become aggravated, then their treatment is prescribed.

self-giving any person drugs are not worth- can only hurt. Some mistakenly believe that antipyretics will bring down the temperature, but no, they will only create an additional load on the liver.

In order not to suffer from sunstroke, you need to alternate sun exposure with swimming, wear a hat, light clothing made from natural fabrics. You should not stay outside at a time when the sun is at its zenith (from 11 am to 3 pm). Prevention is the best way to protect yourself.

Hello dear readers! More recently, relatives came to me to soak up and sunbathe on the sea. The day was wonderful and we saw them from the beach late in the evening. Everyone was tanned, happy, a little tired. What to say about their little son, my nephew, he had already fallen asleep on the way. An hour later, we came to check how the children were sleeping and saw that the nephew had a strong fever, the temperature was 39.8. The first thought is a cold, but it was a banal overheating.

Overheating is a serious disease that children are more susceptible to. Their body thermoregulation is imperfect, so direct exposure to sunlight, prolonged stay in a stuffy room can cause unpleasant symptoms. It is important for parents to know if there is overheating in the sun, the child's symptoms and first aid methods. We'll talk about this.

Symptoms of overheating in the sun in a child

Overheating can happen to a child of any age, but children under one year old are especially susceptible to it. Three main reasons can lead to a violation of heat transfer:

exposure to sunlight on the body for a long time;
long stay in a hot room or in warm clothes;
elevated body temperature and dehydration.

In infants, according to Dr. Komarovsky, a violation of heat transfer can occur even due to the use of diapers in the hot season. The skin is deprived of contact with air, so thermoregulation does not work. By the color of the skin under the diaper, you can determine how the baby feels. If there are redness, irritation, increased sweating, overheating is evident.

Children may experience the following symptoms of heat or sunstroke:

loss of appetite, intense thirst;
high body temperature, fever up to 42 degrees;
pallor or redness of the skin, the face acquires a bluish tint;
lethargy or increased excitability;
sinking eyes.

Babies 1 year old and earlier shake their heads vigorously when overheated. This movement is a sign of a severe headache. If at the age of 3 and older children can clearly formulate information about their condition, then at the age of one year it is very difficult for a baby to convey to his parents that he is experiencing discomfort. Be attentive to the behavior of babies: it can be a signal for emergency measures.

In children aged 9 years and older, overheating may be accompanied by other symptoms:

severe headaches;
nausea, vomiting;
fever;
feeling of general fatigue;
labored breathing;
frequent pulse;
clouding or loss of consciousness.

At the first sign of heat or sunstroke, you need to provide the child with all possible assistance. If home measures do not help, you need to go to the hospital. Overheating is a serious condition that can cause irreversible effects in the body.

How to treat overheating?

It is important for any adult to know how to help a baby if the latter has received a heat stroke. The first thing to do is to eliminate the cause. If the child is in the sun, take him to the shade, unbutton his clothes for better air access. When staying in a stuffy room, open all the windows or take the baby outside into the shade. The main thing is to find a place where it is cool and fresh.

If the baby has thermal overheating, we act as follows:

We undress the baby to the waist (infants up to a year - completely) and lay it so that the head is on a raised platform.
We wrap the body with a sheet or cloth soaked in cool water. You can put a cold compress on the forehead, in the groin and elbow area. Do not dip your baby in cold water: it can cause cramps!
If the child has a loss of consciousness, let him smell the ammonia.
To prevent dehydration, drink mineral water or warm tea with lemon. Drink must be at room temperature! To restore the salt balance, use pharmacy products Regidron or Oralit.
If the temperature rises, give an antipyretic: Nurofen or Panadol.
If the heart or breathing stops, give chest compressions or artificial respiration.

If the children's condition does not improve after all the measures taken, the baby loses consciousness, call an ambulance. The consequences of overheating are much more difficult to eliminate than hypothermia.

Medical care for heat stroke is as follows:

the introduction of glucose-salt solutions in the form of injections;
the appointment of antipyretic and anticonvulsants;
the introduction of drugs to improve cardiac activity;
inhalation of oxygen (sometimes - ventilation of the lungs).

To prevent overheating, follow preventive measures.

Prevention of overheating

To prevent children from having health problems, adhere to the following rules:

In the summer, walk with your baby until 10 or after 16 in the afternoon. At noon, the sun is most active, so there is a high risk of getting sunstroke.
If your child spends time in the sun, apply sunscreen beforehand.
In the hot season, wear a baby hat and light clothing made from natural fabrics in light colors.
Drink your baby regularly and monitor urination: the number of bowel movements per day should be at least four. If the urine becomes cloudy, this is the first sign of a violation of water metabolism.
Periodically take the baby to the shade or bathe.
During your stay in a stuffy and hot room, wipe your child more often with a wet towel and offer a drink.
Humidify the room. Dr. Komarovsky is not against the use of air conditioners in children's rooms, but the baby should not be under a direct stream of cold air. In the heat, the air conditioner easily provokes pneumonia.
Instead of diapers, use gauze or fabric panties.
In the cold season, dress your children one layer more than you wear yourself.
Make sure that the temperature in the room does not exceed 25 degrees.
Place the place where the baby sleeps away from the battery and heating devices.

Following simple preventive measures will save you and your child from unnecessary problems.

Dear readers, we have examined the main symptoms of overheating and first aid methods. If the article was useful to you, leave your comments in the social. networks or blogs. The information is given for reference.

See you soon discussions!

This, in turn, leads to adverse consequences and disruption of the usual rhythm of life.

Overheating in the sun: symptoms

Overheating in the sun: treatment

Overheating in the sun: you should be careful

What to do with sunstroke or heat stroke, providing the right care at home

Prolonged exposure to extreme heat, stuffiness, and also in the sun can lead to overheating of the body, resulting in heat or sunstroke. Both of these conditions are critical and, if left untreated, can lead to serious consequences, including death. In this article, we will talk about how to protect the body from heat and sunstroke, and what to do to alleviate the condition of the victim.

What is the cause of these conditions?

The skin is actively involved in heat transfer. If the external environment has a high temperature, the vessels of the skin expand, enhancing heat transfer. At the same time, heat is lost through sweat. At a low temperature of the environment, the vessels of the skin spasm, preventing heat loss.

Thermoreceptors are involved in the regulation of this process - sensitive "temperature sensors" located in the skin. During the day, under normal conditions, a person loses up to a liter of sweat, in the heat this amount can reach 5-10 liters.

At a high external temperature, the body, in order to function normally, is forced to accelerate the process of heat transfer and sweating increases. If no cooling measures are taken, then such measures become insufficient and thermoregulation fails due to overheating.

Heatstroke can be caused by:

physical stress, fatigue,
high air temperature or high humidity,
eating habits (predominance of fatty foods in the diet increases the risk of temperature shock)
environmental factors (high temperature conditions of the environment against the background of high humidity),
the use of certain drugs that block sweating, and hence the cooling of the body
airtight clothing.

Heatstroke can happen not only under the rays of the scorching sun. If a person is in a stuffy, unventilated room, the threat of overheating is just as high.

Cause of sunstroke is the effect of ultraviolet rays of the sun on the open head of a person. To protect yourself from the sun, remember to wear a hat and stay out of the sun for more than 4 hours. It is necessary to take breaks and cool off in cool rooms or in the shade.

How to recognize: heat and sunstroke?

Heat stroke is a critical human condition that occurs with prolonged exposure to high temperatures or direct sunlight.

Sunstroke is a special case of heat stroke that occurs due to prolonged exposure to infrared radiation directly on the brain area, which promotes the release of active vasodilators.

Sunstroke and heatstroke are often compared and sometimes confused due to the similar clinical presentation, however, in the first case, the health consequences are much worse and the body needs to recover much longer. How to recognize these 2 states, consider the table below.

What to do with heat stroke?

Excessive overheating during a long stay of a person in a humid and poorly ventilated atmosphere, during muscular work in rubberized or synthetic clothing also leads to a change in the regulation of the processes of heat generation and heat transfer in the body. What to do in such a situation?

First of all, you need to call a doctor at home or an ambulance;
The victim must be moved to the shade or to fresh air, open windows and doors in the room;
Unbutton the collar, undress to the waist. Clothes made of synthetics, dense fabrics - be sure to remove
If the victim is at home, he should take a bath or shower (this can be done with heat stroke, if the person's condition is more or less satisfactory). When the body temperature drops to 38 degrees, water procedures should be stopped.

If the patient's condition remains unchanged for half an hour, it is necessary to seek medical help.

What not to do with heat stroke?

In case of heat stroke, do not immerse the victim in an ice-cold water bath, cover them with ice, or give them very cold water to drink, as this can cause convulsions or stomach cramps (vomiting). Also avoid drinking caffeinated and alcoholic beverages.

What to do with sunstroke at home?

As with heat stroke, the victim must be moved to the shade, provided with air access and freed from squeezing clothing.

Call an ambulance immediately. If help is not provided at this stage, then loss of consciousness, disturbances in the work of the heart, including a heart attack, as well as respiratory failures, are possible.
The person must be taken into the shade, put on his back and slightly raise his head.
You can cool the body by covering the victim with a damp cloth, or by lightly spraying him with a spray bottle. Place a wet compress on your forehead.
Water should be given at room temperature in unlimited quantities.
In case of loss of consciousness, you need to bring the person to life with the help of a cotton swab dipped in ammonia.

These actions can save the victim from big trouble. The main thing is that first aid should be quick.

What to do with sunstroke if a person is very overheated? In this case, the victim is recommended to immediately send to the hospital. This is the only way to help him with a severe form of this condition.

In any case, even if the condition of the victim improves, it is necessary to call an ambulance. The medical staff will assess his condition from a medical point of view, if necessary, provide transportation to a medical institution.

What can not be done in such a state?

It is impossible to close the patient in a stuffy room - it is necessary to provide oxygen access as much as possible, which means that windows and doors should be opened, improvised fans should be built.
It is dangerous to try to fill the lack of fluid with beer, tonics, any alcohol - this can aggravate the condition by adding toxic damage to the brain edema.

That is, we can say that sunstroke is a partial heatstroke, but occurs only due to prolonged exposure to direct sunlight, while heatstroke occurs when you stay in hot rooms for a long time.

Overheating of the body is accompanied by increased sweating with a significant loss of water and salts by the body, which leads to thickening of the blood, an increase in its viscosity, difficulty in blood circulation and tissue hypoxia.

After receiving a sunstroke, a sick person needs:

Bed rest at home;
Plentiful drink (cool water without gas, compotes, fruit drinks, natural juices);
Regularly ventilated area;
Wet cleaning and elimination of dust in the air;
Hot food is prohibited for 2 days;
It is recommended to give warm, light food that is not capable of causing nausea.

Who is at risk?

Sun and heat strokes easily occur in children, adolescents and the elderly, because due to their age their body has certain physiological characteristics, the system of internal thermoregulation of their body is imperfect.

Also at risk are people who are unaccustomed to the heat, who are obese, who have cardiovascular and endocrine diseases, or who abuse alcohol. If you belong to one of these groups, do not wait for the sun and heat to literally hit your health.

Prevention measures:

Restriction of human exposure to the sun from 11 am to 5 pm.
In summer, especially when the weather is clear and hot, it is necessary to wear a hat to protect your head from direct sunlight.
When working in hot conditions, use overalls to protect against elevated temperatures, and when working in the sun, be sure to use hats.
All those working in hot conditions should have access to a source of potable water and drink plenty of fluids. In the heat, due to intense evaporation, the body loses it in huge quantities, which leads to thickening of the blood, and this can lead not only to impaired thermoregulation, but also to the occurrence of strokes and heart attacks. To ensure a normal salt balance, it is better to drink mineral water or special water-salt solutions.
When carrying out activities in conditions of heat and in the sun, it is necessary to systematically take small breaks for rest, it is advisable to equip a special room with air conditioning for this.
Limit yourself from being outside at lunchtime, as during this period the sun is directly overhead and warms with maximum force. Try to be more and rest in the shade.

Discussion: there is 1 comment

Thanks for the info. The other day they saw a man at sea who had lain in the sun for a long time and received a strong sunstroke. People called him an ambulance and gave him first aid.

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Overheating - how it manifests itself and what to do

Dear readers, we all know the desire to enjoy every summer day, especially if it is warm and sunny. We strive to spend more time outdoors. Sometimes, instead, you have to work in stuffy offices. However, despite the big difference between these two pastimes, they are equally likely to lead to unpleasant consequences - to overheating. Therefore, you should know what to do in case of overheating, what measures to take to alleviate the condition.

The difficulty is that overheating is quite difficult to recognize. This, in fact, is a heat stroke, but people cannot always adequately assess their condition and suspect not overheating, but problems with blood vessels, heart and gastrointestinal tract.

Overheating in adults - symptoms

Under the hot sun, people overheat, first of all, the head. A few hours in the open air, and, unfortunately, a sunstroke is quite likely. If a person has been in a stuffy room for a long time and the whole body has literally overheated, then he can get a heat stroke.

Overheating is quite possible in hot weather outdoors, and at elevated temperatures in the bath, fitness centers, transport, etc. - especially in combination with high humidity. In such extreme conditions, the body can no longer cope with the loads and cannot maintain normal thermoregulation. Accordingly, the temperature rises, and very quickly, and because of this, the processes of heat generation are accelerated. That is, a person is downright “burning”, since his heat transfer has decreased.

The first symptoms of overheating:

All of them can appear unexpectedly. However, if you take your condition seriously, you can avoid further overheating and recover. You need to sit in the shade or go out into the fresh air, start drinking a lot (it is best to drink 4 glasses of lightly salted water with 15-minute breaks), take a cold shower.

If this is not done, then even greater weakness and increased heart rate, reddening of the face, increasing headache with vomiting, stupor, heaviness in the body, uneven gait, dilated pupils may occur. The skin becomes hot and dry. Seizures are possible.

When the temperature rises above 40°C, the person's breathing becomes frequent and noisy. At this stage, hallucinations and delusions occur. Sometimes victims of the heat lose consciousness and even fall into a coma. Mortality in severe cases reaches 30%.

Sunstroke is a type of heat stroke. The difference is that during a sunstroke, only the head overheats, and not the whole body. We have already talked about the causes and symptoms of sunstroke on the blog, read the article on this topic - Sunstroke.

What to do in case of overheating

First of all, an overheated person should be at rest, in a horizontal position, in a cool, well-ventilated room. You can smell ammonia. It is worth applying cold compresses or ice to the head, neck and chest, or wiping the body (especially the groin and armpits) with cool water. However, in no case should you douse yourself with such water!

Take overheating seriously. Even with mild symptoms, see a therapist. In a serious condition, the more you need to go to the emergency room or call an ambulance. Doctors will take measures to further cool the body, inject saline and intravenous glucose solution - in accordance with the rules of professional dehydration.

Keep in mind that overheating symptoms may recur a few hours after the person seems to be getting better. In addition, after overheating, you can feel jumps in body temperature for several weeks and a predisposition to such situations will remain.

You can also read about how to help yourself or give support to someone close to you in the article Sunstroke and heatstroke.

How to avoid overheating

Prevention is simple. If you are hot, then carefully monitor your condition. Take action, even if something just seems weird. Better to be safe than to overheat anyway.

In order not to overheat, try to be in a cool place on hot days and drink plenty of water. Get in the shower regularly.

It is worth walking in the open air during cool hours, that is, in the morning and in the evening. And even in this case, wear a hat - preferably white (this color reflects solar radiation as much as possible).

Wear clothes made from natural materials. Apply sunscreen. Eat less fat.

Have mint candies on hand - they will not save you from severe overheating, but at the first, slight signs of sun or heat stroke, they can help you.

Remember that at risk are people with chronic diseases, hormonal disorders, allergies, as well as those who are overweight and weather sensitive. Those who take diuretics or tricyclic antidepressants, or are under the influence of alcohol or drugs, also become victims of overheating.

Overheating in children

With the onset of summer, parents of young children should be especially vigilant. A child cannot always tell about his state of health, and this is all the more dangerous, because the transition from one stage of overheating to another passes quickly. The younger the child, the faster and more acute the symptoms appear!

A child, just like an adult, may not be under the sultry rays, but still overheat.

Symptoms of overheating in children

The first wake-up call for parents, indicating that the child has overheated in the sun, a change in the color of the skin. The baby's skin can turn very pale or turn red sharply and even become blistered.

Dehydration is another sign of a physiological failure in the body.

Often children, especially very young ones, sweat noticeably in the heat. This is fine. However, when they overheat, on the contrary, sweating stops.

The child may also have a fever. There is a headache, nausea and dizziness. They are supplemented by shortness of breath, palpitations and blue lips. Darkness in the eyes. Lethargy and weakness appear, the baby stops frolicking, is naughty and tries to lie down.

What to do if the child is overheated in the sun

If you notice the slightest hint of overheating in a child, take him to a cool room and take off his clothes. Give him brackish water - it will restore the water-salt balance in the baby's body.

You can not pour cold water on the child, but you can let him take a bath at room temperature, let him sit in it for several minutes. After that, lay the baby horizontally.

Wipe the child with a wet cloth or cotton. You can also apply a cold compress to your forehead. Hold the ice in your armpits, on your elbows and knees.

An elevated temperature can last for several days, because the child had a failure in the process of thermoregulation. Dehydration can also make itself felt. Therefore, the child needs to drink more.

How to protect children from heatstroke

do not go out for a walk when it is too hot (especially from 12 to 16 hours);
be sure to cover your head;
give your child more to drink;
dress according to the weather, do not wrap;
discard dark-colored clothes and synthetics;
do not leave your child alone in the car - and do not leave him unattended at all!

Also watch a video on this topic from Dr. Komarovsky, who offers simple and effective solutions.

Let's hope that neither you nor your children will face such a nuisance as overheating, and we wish you good health and positive emotions!

And for a bright summer mood, listen to Lara Fabian, performing a positive song about the sun.

your feedback

11 comments

Overheat…. but I have another problem - I’m freezing (((Even in the heat I have cold hands and feet and it’s difficult to warm up ((I sleep under 3 blankets, in warm socks even in summer .... Now I remember how I laughed at my grandmother in my youth that she the heat went in a warm coat and felt boots ....

Nonna, you have problems with blood vessels. I think that's right .. I advise you to do a contrast shower and disperse the blood - it would be nice to do active sports or dances .. with age, we have very little movement .. and nutrition must be monitored. There are more living things..

In our apartment, from the heat at night, the dog had a heat stroke. The dog (cocker spaniel) lost consciousness. The first time we encountered this, we barely brought it to our senses. Now we take the heat more seriously

Yes, it turns out that overheating or the so-called “heatstroke” can also happen to an adult. Once my friend got so hot in the sun that she spent the whole summer in treatment.

And on my girlfriend, the clothes got so hot in the sun that they even self-ignited. Barely managed to put it out. But the burns on the skin remained. Now a friend has been taught by this grief and in the midst of hell, this is when it is more than 40 degrees, she never leaves the house again

Alevtina, well, how is this possible .. I'm talking about clothes that spontaneously ignited ... well, I don’t believe in this ..

Is this really possible...

Finally, it has become warmer and the summer air temperature is normal for the region, as it should be and always has been in past years. Now it costs +42 in the shade. Charm, this is our wonderful southern summer!

For those who need it, splits are used from overheating in the premises, but “behind the gate” are long-term pleasant water procedures - in pools, and on the river, and on the sea.

Thank you, Irina, for your helpful tips; they will definitely come in handy

Oh, Victor ... this is a shadow .... this is a wonderful southern summer .. it’s also not easy to withstand such heat ..

Irina, and we are like those petunias. They probably adapted, acclimatized here for many years. They grow and bloom beautifully in our flowerbeds in this heat under the direct sun (where it is over 50 degrees!) Even on dry soil - everything can withstand

We now have 34 degrees in the shade, and your advice will help both us and our children.

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Symptoms of sunstroke in adults: temperature and treatment

Signs and therapy of sunstroke are described based on the analysis of the course of hyperthermic syndrome. With this definition, doctors explain the excessive and rapid increase in heat, which the body cannot cope with.

The biological significance of temperature rise is the acceleration of physiological mechanisms and metabolism to combat the cause of nosology. With fever, the rate of formation of antibodies increases, the flow of phagocytosis (killer cells of microbes) accelerates to the focus of penetration of bacteria. To eliminate viruses, spirochetes, pathogenic microorganisms, the launch of inflammatory and allergic reactions is required. The faster the defenses are activated, the less pathological changes in the internal organs will be.

The danger is the excessive depletion of compensatory mechanisms. Human resources are not unlimited.

The hyperthermic syndrome that occurs after overheating by the sun's rays goes away on its own with a mild degree. Dizziness, moderate headache will disappear after the person takes a horizontal position, cools the skin, drinks a lot of liquid.

In adults, adaptation mechanisms are formed, unlike children, so decompensation from the heart and kidneys is rare. The disease is dangerous for elderly patients with diseases of the central nervous system - epilepsy, encephalopathy, cerebral edema. Against the background of pathology, the formation of convulsions is possible.

Nosology is created due to overheating of the brain. There is a violation of the microcirculation of blood vessels, edema, petechial hemorrhages.

For the development of the condition in an adult, exposure to direct sunlight is not necessary. Hyperthermic syndrome occurs due to being in a hot room, exposure to hot air from a fan, wearing synthetic clothing.

The manifestations of both options are similar, the treatment is also of the same type.

Symptoms in adults

Signs of overheating occur when the sweating systems are decompensated. Under the influence of ultraviolet radiation, the peripheral vessels of the skin expand. This mechanism is aimed at the return of an excess amount of fluid in order to maintain the physiological volume of blood. When the release of sweat occurs more slowly than the violation of the blood supply, edema of the tissues adjacent to the vessels is formed. The clinical picture of nosology develops depending on the localization of the lesion. Consider common symptoms in adults:

Tachycardia is an acceleration of the heart rate. Physiologically, for every degree Celsius, the heart rate increases to 15 beats per minute;
Extrasystole - the appearance of irregular contractions;
An increase in pressure with a rise in temperature, a decrease in blood pressure - with a decrease;
With the formation of a temperature reaction (40-41 degrees), sweating increases. According to statistics, during the day in such a situation, a person loses 1 liter of moisture;
Proteinuria in the urine (transient) occurs due to increased permeability of the renal vessels;
Fever enhances the work of the gastrointestinal tract, blocks the secretion of gastric juice, increases intestinal motility;
The metabolism in cells increases by 10% with an increase in temperature by 0.5–0.6 degrees.

Other symptoms are due to metabolic acidosis, an excess buildup of lactic acid. Lactate is formed from carbohydrates initially. When the concentration of sugars decreases, the body uses fatty acids to synthesize lactate.

The most dangerous symptom is loss of consciousness. Scientific research has established the cause of its formation. Under the action of direct rays in the brain cells, biochemical reactions of the synthesis of interleukin-1 and tumor necrosis factor are triggered. Substances contribute to the formation of inflammation. The more of them are formed, the more pronounced is the swelling of the tissues with the blockade of blood flow to the brain cells.

Hyperthermic syndrome is characterized by inadequate rapid fever. Physiological complexes cannot instantly cope with it. The result of the condition is the appearance of the following signs of nosology:

metabolic disorders;
Microcirculation disorders;
Dysfunction of internal organs;
neurological manifestations.

First symptoms and medical treatment

The clinical picture of the condition is specific for diagnosis:

Strong thirst, weakness;
headache, dizziness;
Feeling of pressure in the chest;
Aching pains in the back, limbs;
Increased breathing and heart rate;
Dry skin;
Decreased urination;
High temperature (39-41 degrees Celsius);
Coma, convulsions.

In severe cases, the face becomes cyanotic, the pupils of the eyes narrow, breathing becomes much more frequent, the likelihood of paralysis of the limbs increases, urination becomes irregular, vomiting and diarrhea may occur due to disruption of the gastrointestinal tract.

These signs of nosology are known to doctors, but it is important for an ordinary person to know the symptoms of sun (heat) stroke for timely first aid:

Headache;
Dizziness;
Cardiopalmus;
redness of the face;
Prostration;
The temperature rises to 41 degrees.

There are risk groups for patients with the presence of predisposing factors:

Excess body weight;
Enhanced psycho-emotional background;
The presence of obstacles to heat dissipation;
Tight clothes;
Cardiovascular diseases;
neurological problems;
The state of alcoholic intoxication;
Smoking.

The condition is characterized by rapid development, sudden onset of manifestations, a sharp increase in the clinical picture. Without cooling of the skin in the presence of rapid breathing and heartbeat, a fatal outcome due to coma is possible.

Temperature

The thermometer readings differ depending on the severity of the pathology and the place of measurement.

The classic scheme for taking temperature readings in the armpit is not optimal. The center of thermoregulation is the hypothalamus (cerebral gland). To measure its heating, tympanic thermometers are used, which measure the infrared spectrum near the eardrum of the inner ear. For objective measurements, hold the thermometer for 3-5 minutes. More accurate figures are given by electronic devices.

There are special devices for measuring the heating of the oral cavity. It is enough to hold them in your mouth for 1 minute.

In Europe, patients in a coma use special strips equipped with heat-sensitive squares - indicators with digital marks. Markers gradually change color when heated. It is enough to apply the strip to the forehead for 15 seconds to get accurate results.

During thermal shock, two types of temperature reaction are distinguished:

Fever is a nonspecific protective reaction, accompanied by periodic rises and falls in temperature. Nosology reflects the balance of thermoregulation processes due to a decrease in heat transfer and the production of pyrogens.

Hyperthermia is not controlled by the body, but is the result of a breakdown in protective systems.

The main stages of fever:

At the prodromal stage, the symptoms are slightly expressed, which does not allow establishing a diagnosis and starting timely therapy. If hyperthermia is treated at an early stage, serious complications (coma, paralysis) are prevented.

The rise begins when the internal media are heated. Strengthening the tone occurs due to the activation of the sympathetic nervous system. Against the background of pathology, the centralization of blood flow increases, the tone of peripheral vessels increases. During the ascent stage, the following symptoms appear:

The phenomenon of "goose skin";
Marble pattern of the skin;
Shiver;
Feeling cold, chills;
The specific "fetal position" of a person. Rolling up allows you to psychologically reduce the feeling of cold.

At the stage of stability, convection is controlled by regulation by the hypothalamus (“pyrogenicity core”). Depending on the severity of the nosology, the temperature reaction may decrease along the critical or lytic pathway. The slow form indicates a high compensatory capacity of the organism. A fast variant develops in people while taking non-steroidal anti-inflammatory drugs.

At this stage, the following manifestations of the disease are observed:

Symptoms of a white spot - a significant and rapid decrease in temperature;
Drowsiness;
lethargy;
Lethargy and weakness;
Decreased blood pressure.

There are several options for the temperature curve:

Subfebrile (37.2-37.9 degrees);
Moderate febrile (38-38.9);
High febrile (up to 40);
Hyperpyretic (over 40).

According to the duration of development, the following types of fevers are distinguished:

Fleeting (several hours);
Short (less than 2 weeks);
Long (more than 2 weeks);
Fever of unknown origin (more than 3 weeks).

According to the nature of the temperature curves, the following types of fevers are distinguished:

Constant;
Remittent;
laxative;
intermittent;
Perverted;
Wavy.

A decrease in the level of the temperature curve is often accompanied by undulations. The rise is followed by a decline. The number of cycles is determined by the intensity of the pathological process.

Principles of treatment

Therapy at the prehospital stage:

The introduction of seduxen, diazepam intramuscularly;
Relanium is used at a dose of 1 ml of a 0.5% solution to prevent muscle cramps;
Analgin - 2 ml 50% sol. intravenously;
0.9% sodium chloride 1000 ml for 2-3 hours

Treatment with antipyretic drugs for heat stroke does not have a damaging effect on the body with a gradual decrease in the temperature curve with pharmaceutical agents.

Its increase by more than 6 degrees Celsius does not contribute to irreversible changes in brain structures. When choosing the tactics of prescribing non-steroidal anti-inflammatory drugs, it is necessary to conduct a thorough diagnosis of the human condition, focusing on the age characteristics of the body. Before using pharmaceuticals, physical methods are recommended:

Limitation of heat transfer by sheltering at a temperature of more than 39 degrees;
Rubbing the victim with a sponge with warm water (37-38 degrees) for 5 minutes;
Baths with a temperature reaction of more than 40 degrees Celsius.

At water temperature significantly reduces the effectiveness of antipyretics. Folk recipes with the addition of vodka do not make sense, since there is no increase in cooling. Baths with an increase in temperature reaction over 40 degrees. The water should cool down gradually (at first to 38, then to 36 degrees).

In addition to the above methods, the following treatment can be used:

Abundant drinking regimen;
sparing diet;
Ventilation of the room;
wrapping;
Wrap.

Medical methods

There are methods of treatment with antimicrobial and antipyretic drugs. No worse than the reference analogues of generics. They are safe and effective for adults and children. Non-steroidal anti-inflammatory drugs are common for treatment:

Paracetamol has an antipyretic effect. Recommended for emergency care in patients with hyperthermia. There are separate options for adults and children.

Principles of temperature reduction in thermal shock

For a stable reduction in heat, you should not bring it down to physiological values. According to medical studies, with the normal functionality of the “thermoregulation core”, it is enough to bring down the temperature by 1-2 degrees with conventional non-steroidal anti-inflammatory drugs (paracetamol, ibuprofen). You just need to choose the right dosage of drugs.

There are indications for the use of antipyretics:

Temperature above 39.5 degrees in children older than 3 months;
Headache, muscle aches;
Febrile convulsions on the background of fever;
severe heart disease;
Acceleration of breathing;
Diseases of the central nervous system, lungs.

Antipyretics are used by the course method in case of instability of the thermoregulation center.

With the likelihood of the development of the above complications, immediate hospitalization of the child is required.

A severe degree of sunstroke leads to a violation of natural functions: the duck is fed directly to the bed. The patient constantly needs a nurse, but with quality treatment, the restoration of lost functions occurs in 5-10 days. There is a rich arsenal of medical means for stopping the syndrome. Do not treat sunstroke at home on your own!

While I was reading, I had a sunstroke myself

Overheating in the sun - symptoms in adults

The long-awaited summer can be remembered not only by relaxing by the sea, interesting excursions and trips to picturesque forests, but also by rather unpleasant moments. One of them is overheating in the sun - symptoms in adults appear almost immediately, but they resemble the manifestations of SARS, and for a long time the victim does not even know about violations of thermoregulation. Therefore, the doctor, as a rule, is treated already with the consequences of the pathology.

What are the symptoms of overheating the body in the sun?

The clinical signs of the condition under consideration depend on the length of stay under ultraviolet rays and the degree of damage. There are 4 stages of overheating:

1. Lightweight. Thermoregulation is practically not disturbed, so the body temperature remains normal or slightly rises, but not more than 37.5 degrees. A person may complain of weakness, drowsiness, fatigue, low performance, apathy.

2. Average. Heat dissipation deteriorates due to a decrease in the intensity of sweating. Because of this, body temperature slowly rises to subfebrile values, usually it is 38-38.5 degrees. The victim is hot all the time, stuffy and thirsty, the pulse is quickened to beats per minute.

3. Heavy. In this case, when overheated in the sun, symptoms such as fever and diarrhea occur. The thermometer rises to the values of degrees, the pulse is significantly accelerated (about 150 beats per minute). Additionally, the following signs are noted:

redness of the skin of the face;
fever;
intense sweating;
dry mouth, feeling of constant thirst;
nervous excitement, replaced by apathy;
tightness in the temples;
pain in the epigastric region;
bloating and rumbling of the abdomen;
heartburn;
unpleasant taste in the mouth;
sometimes - heaviness in the region of the gallbladder.

4. Heat stroke or sunstroke. This is the most dangerous condition, as it is fraught with severe dehydration and oxygen starvation of tissues, including the brain. This pathology can lead to death. Typical signs of heat or sunstroke:

arrhythmia;
fever, fever;
disorders of consciousness (delusions, hallucinations);
fainting;
vomit;
frequent diarrhea;
falling into a coma;
cyanosis and pallor of the skin;
cramps in the muscles of the limbs.

It is important to note that the listed clinical manifestations rapidly increase, so a mild degree of pathology can quickly turn into a severe one, in just a few hours.

Symptoms of complications and consequences of overheating in the sun

The described problem causes a wide variety of diseases and negative reactions of the body. At best, an excess of ultraviolet radiation will lead to such phenomena:

sunburn of the epidermis;
prickly heat;
dizziness;
allergic rashes;
skin irritation;
dermatitis;
infection of burns (streptostaphyloderma);
blockage of the sebaceous glands, comedones;
headache.

But there are more serious symptoms after overheating in the sun, requiring qualified medical attention. Among them are the following:

severe dehydration of the body;
intoxication;
oxygen starvation of internal organs and tissues;
acute circulatory disorders;
disruptions in the work of the heart;
damage to the nervous system;
internal hemorrhages;
muscle paralysis;
loss of consciousness;
shortness of breath or choking;
mental disorders;
severe dyspeptic disorders;
disorientation in space, time;
visual and auditory hallucinations;
heart failure;
stop breathing.

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Overheating in the sun. Sun or heat stroke. Symptoms, causes, treatment.

What provokes / Causes of Heat Stroke:

Heatstroke sometimes occurs in sailors in the tropics, in workers in hot shops, in agricultural work, and in lovers of excessive sun tanning. Sometimes heat strokes occur during military marches on hot days, during hiking trips with improper organization and insufficient training of the participants. The occurrence of heat stroke is facilitated by air humidity, irrational clothing, and individual sensitivity to temperature rise. Persons suffering from vegetative-vascular insufficiency, cardiovascular diseases, obesity and other metabolic disorders (in particular, endocrine diseases) are more prone to overheating. Mortality due to heat stroke is high. So, when the body temperature rises above 41 ° C, up to half of the victims die.

The risk of getting sunstroke increases if the following conditions are present:

1. - direct exposure to the sun on an uncovered head;
2. - increased weather humidity;
3. - the presence of certain health problems, in particular: hypertension, vegetovascular dystonia, endocrine disorders, heart disease, obesity;
4. - age-related risks: children under 1 year old, especially newborns, and the elderly. Sunstroke in children and the elderly is the most likely and threatening, because babies do not yet have a sufficiently perfect natural thermoregulation of the body, and in older people it already functions poorly;
5. - overweight, obesity;
6. - alcohol intoxication;
7. - smoking;
8. - stress, nervous tension.

Heat Stroke Symptoms:

There are mild, moderate and severe heat stroke. The onset is usually acute. There is an increase in respiration and heart rate, hyperemia of the skin, an increase in body temperature, sometimes reaching high numbers.

With a mild form of heat stroke, the disorders are limited to headache, nausea, and general weakness.

With moderate heat damage, more severe muscle weakness, severe headache, nausea and vomiting develop. Some general lethargy, staggering when walking, and sometimes fainting are noted. Respiration and pulse are sharply quickened. There is increased sweating. Body temperature rises to 40 °C.

A severe form of heat stroke develops suddenly. Motor excitation is often noted, sometimes mental disorders (hallucinations, delirium). Breathing is rapid, shallow, its rhythm is often disturbed. The pulse is speeded up to 120 or more beats per minute, weak. Heart sounds are muffled. The skin is pale, covered with sticky sweat. Body temperature rises to 41–43 °C. Diuresis is sharply reduced. The content of nitrogen and urea increases in the blood with a decrease in the amount of chlorides. Against the background of pronounced vegetative-vascular disorders, disorders of consciousness of varying depth and duration develop. Neurological examination reveals anisocoria, inhibition of the pupillary reaction to light and corneal reflexes, as well as reflexes on the extremities. Often there are motor excitation, vomiting, clonic-tonic convulsions, a coma, against which, in the most severe cases, fatal respiratory and cardiac disorders can develop.

Heat Stroke Treatment:

It is necessary to take measures to reduce body temperature: move the patient to the shade, free from restrictive clothing, put cold on the head, heart area and large vessels. It is necessary to ensure the introduction of a sufficient amount of liquid. In case of preservation of consciousness give cold water, tea, coffee. When excited, chlorpromazine, diphenhydramine are administered, with convulsions - anticonvulsants - sibazon (seduxen), chlorpromazine, phenobarbital, etc. In case of a decrease in cardiac activity, cardiac agents (cordiamin, caffeine, strophanthin) are used. With an increase in intracranial pressure, unloading lumbar punctures are indicated. When oxygen is inhaled, it is recommended to add carbon dioxide. In the subsequent treatment of the asthenic condition, vitamins of group B, iron and calcium preparations are prescribed.

And so, the signs of mild sunstroke are:

1. - headache;
2. - nausea;
3. - general weakness;
4. - quickening of breathing and pulse;
5. - dilated pupils.

Necessary measures: take out / leave the overheating zone, provide assistance. If there is nausea and vomiting, give the patient such a position that he does not choke on the vomit.

First aid for sunstroke or heat

Actually, first aid for sunstroke and heat stroke is the same in both cases.

When the first symptoms appear, it is necessary to respond quickly by providing first aid to the victim. Do not forget at the same time that this is first aid, and it is better to call an ambulance immediately, since it is usually difficult for a person to navigate and correctly assess the severity of the victim’s condition, especially if sunstroke is in children or the elderly.

General rules of first aid: eliminate the influence of overheating factors - immediately take the victim to fresh air, always in the shade, or place him in a cool, well-ventilated room, lay him down with his head raised, unbutton the collar, and it is better to undress him to the waist. Put a cold compress on your head, spray your body with cold water. Give plenty of cool water to drink. The usual tincture of valerian will help well: 20 drops per third of a glass of water.

First aid for sunstroke:

1. - Move or transfer the victim to a shaded place or a cool room where there is enough oxygen and a normal level of humidity. It is desirable that the space in the nearest radius be open, without a mass stay of people;
2. - Without fail, the victim must be laid down;
3. - The head and legs must be raised by placing something under the neck and ankles, for example, a bag or a rolled up towel;
4. - Release the victim from outerwear, in particular, squeezing the chest and neck, unfasten the collar, bra, remove the trouser belt, it is better to remove clothes made of synthetic or dense fabric, at least to the waist;
5. - Give the patient plenty of water to drink, always cool and preferably mineral, you can add sugar and salt, at the tip of a teaspoon;
6. - Moisten the victim's face with cold water, apply a cold wet cloth to the forehead and neck;
7. - Wet any cloth with cold water and pat on the chest, you can douse the whole body with water not warmer than 20 ° C, or, if the victim is able, take a cool shower - ° C;
8. - Apply to the head, under the back of the head and on the forehead, a cold compress, pieces of ice or a cold bottle;
9. - Fan the victim with frequent movements;
10. - If involuntary vomiting has begun, be sure to free the victim's airways from vomit, do not let him choke, turn him slightly on his side;
11. - The body can be sprayed with cold water or wrapped in a wet sheet;
12. - In case of clouding of consciousness, let the patient smell the vapors of a 10% ammonia solution;
13. - In case of respiratory distress, slightly moisten a cotton swab in ammonia (it is in any car first-aid kit) and carefully bring it several times to his nose;
14. - In case of emergency, if you faint, stop breathing, do not feel the pulse - do not wait for the doctors! Remember what you were taught at school, and do artificial respiration to the victim and heart massage until respiratory movements appear, cardiac activity - be guided by the pulse;
15. - Buttermilk or simply low-fat cream is a good remedy if you need first aid for sunstroke. It is recommended to drink them at least 2-3 glasses daily until the symptoms of sunstroke are completely gone.

Doctors, as a rule, after a sunstroke suffered by a person, recommend bed rest for several days. This time is necessary for the body to restore the activity of the nervous system, blood circulation, and a number of biochemical reactions. This recommendation should not be neglected, otherwise the risk of a repeated state of shock will increase.