Home Immune systemFever Sweating Out a Fever: Does It Work and Is It Safe?

Sweating Out a Fever: Does It Work and Is It Safe?

by Alivia Nyhan
Published: Last Updated on

Sweat is a response of our body to various stimuli. Although it has different functions, the main one of this liquid, which expels the body through the skin’s pores, is the regulation of body temperature. For this reason, we sweat when we are exposed to the sun or when we exercise. However, it is also familiar to sweat when you have a fever, but many people do not know if this is good or bad.

Generally, the increase in body temperature is accompanied by increased sweating, so sweating can be considered a common symptom of fever. If you are one of those who wonder when you have a fever, is it reasonable to sweat? We advise you to continue reading the following FastlyHealarticle.

Why do you sweat?

Absolutely all people sweat, some in more significant amounts than others. This sweating is essential to regulate body temperature, and different parts expel it. However, it can be more critical in areas with more concentration of sweat glands, such as the armpits.

Two main reasons for sweating can be distinguished. The first is mentioned above, which regulates the temperature when performing any physical activity. This happens because the heart rate increases and the body begins to heat up, causing a significant difference compared to its average temperature. Because of this, the body activates the sweat glands and expels this fluid to regulate the temperature and prevent it from rising excessively.

The second reason is when we are sick since the body reacts precisely the same way. The release of toxins is another of the essential functions of sweat, which usually occurs in people who have an unhealthy life, with a passive style and a poor diet.

So is it wrong to sweat when I have a fever?

It is essential to know that the primary function of fever is to eliminate various viruses and bacteria from the body that can affect the body in multiple ways. Specialists affirm that a patient has a fever when the body temperature is higher than 37.2 ° C if the temperature is measured in the armpit, or 37.5 ° C, if a thermometer is used in the mouth.

Fever appears when a person’s immune system detects the presence of some bacteria and viruses in the body, which response with the secretion of certain chemicals called pyrogens produced by white blood cells. These chemical substances travel through the body to the hypothalamus. This brain gland is responsible for regulating body temperature, causing it to act to increase the temperature and fight against the infectious agent present.

The patient should be concerned when fever in adults exceeds 40 ° C and 39 ° in children, so when it does not exceed this level, it should not be a factor of concern because it is the defense mechanism of its own body. Otherwise, when the numbers are higher than those mentioned, it is essential to see a professional urgently.

Many times, people with a fever sweat and find that when the body temperature rises, the same happens with the amount of fluid expelled through the skin’s pores. For this reason, the patient must consume a large number of fluids so that they do not suffer from dehydration.

As it is a symptom of fever that, at the same time, can help regulate body temperature, it is not a negative factor but quite the opposite. Sweating when you have a fever can help the patient to reduce it. However, it is essential not to cause it intentionally, that is, use blankets or heaters, since it could generate the opposite effect and increase the temperature much more and alter the body functions.

What to do if I have a fever and sweat?

It is good to sweat when you have a fever, but many people may be uncomfortable with sweating or have discomfort from the sudden increase in body temperature and want it to decrease for relief. To do this, the following recommendations can be followed :

  • Drink enough fluids, as dehydration can further increase the temperature.
  • Wear comfortable, loose clothing that allows perspiration.
  • Take a lukewarm bath or place wet washcloths on your forehead or under your arms. This makes the person sweat and is suitable for lowering the body temperature.
  • Cover yourself with a thin sheet to sleep on. Thick blankets retain heat and make a fever last longer, increase sweating and dehydration.
  • Rest for as long as needed. This stimulates better functioning of the body’s defenses.
  • Take specific medications for fever following the minimum recommended dose. If the fever does not decrease or reappears when the effect passes, it is best to see a doctor.

However, it must be remembered that fever is a response of the body to weaken and eliminate the pathogen that has entered it. Hence, it is advisable not to do anything to combat it unless you feel very weak or the fever is very high. Fever.

Also, it is necessary to go to the doctor immediately if the fever prevails for more than 72 hours or if it is accompanied by a severe headache, difficulty in walking or breathing, severe dehydration, which is mainly reflected in the lips if the tongue or nails are bluish or have seizures.

This article is merely informative. At FastlyHeal .com, we do not have the power to prescribe medical treatments or make any diagnosis. We invite you to see a doctor if you present any type of condition or discomfort.

If you want to read more articles similar to When do you have a fever, is it reasonable to sweat? We recommend that you enter our Immune System category.

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