What causes excessive sweating in summer?

We all think that sweating in summer is a normal thing, but doctors believe that this is not the case. Because although it is very hot in the summer, people sweat easily, but for those who sweat particularly severely, it may be a clinical manifestation that the body is in an unhealthy state. Many people will find this very strange. Isn't it said that sweating is a detoxification process? How can it be an unhealthy manifestation?

1. What is the reason for sweating a lot in summer?

People sweat more in hot weather, mainly because the temperature is high, the metabolism is relatively fast, and the body's heat dissipation causes sweating.

1. What to do if you sweat a lot in summer

Excessive sweating can take away a large amount of potassium, which will cause excessive loss of potassium ions in the body, resulting in hypokalemia, which can cause symptoms such as fatigue, dizziness, headache, poor appetite, and lack of energy. The most effective way to prevent potassium deficiency in hot weather is to eat more potassium-containing foods. Fresh vegetables and fruits contain more potassium, so you can eat more strawberries, peaches, etc.; vegetables such as spinach, potatoes, onions, celery, edamame, etc. are also rich in potassium. Tea contains a particularly high amount of potassium, accounting for about 1.5%. Drinking more tea on hot days can not only relieve heat but also replenish potassium, which is killing two birds with one stone.

3. Benefits of sweating in summer

1. Moisturizing and skin care

The process of human sweating is the process of toxins being discharged from the pores. When sweating, the oil and various debris secreted from the skin will be discharged from the body, which helps to clean the skin and reduce rough skin.

2. Lose weight and prevent disease

Sweating helps consume excess energy in the body, promotes the decomposition of fat, and has a certain weight-loss effect. Therefore, girls who usually want to lose weight should exercise more and sweat more in the summer.

3. Improve immunity

The antimicrobial peptides contained in sweat have the effect of resisting viral invasion. Sweating more on a regular basis can improve the body's immunity and help prevent colds.

4. Detoxification and cancer prevention

Sweating is an important means of detoxification and cancer prevention. Sweat is one of the main ways to excrete harmful substances such as arsenic, cadmium, lead, and mercury from the body. Heavy metal components in sweat can be detected at concentrations comparable to those in urine, and sometimes even higher than in urine.