Some people always sweat a lot when the weather is not very hot. What happened?

It is often said that sometimes sweating is good for your health, but it is not good for your health.

The reason for sweating may be that there is something wrong with your body, so we should attach great importance to it.

The diseases that cause hyperhidrosis mainly include the following:

One is hypoglycemia. There are many reasons for hypoglycemia. Sympathetic hyperfunction can be the main manifestation during the attack. When blood sugar suddenly drops, it stimulates sympathetic nerve excitement and releases a lot of adrenaline, which can lead to pallor, cold sweat, tremors of hands and feet and so on.

Second, hyperthyroidism, referred to as hyperthyroidism. Fear of heat and sweating is one of the characteristics of this disease, and it is also manifested as mental tension, personality change, irritability, inattention, difficulty in falling asleep and other symptoms. In addition, suffering from hyperthyroidism, appetite increased greatly, eating more, but people lost weight. In hyperthyroidism, the gastrointestinal function is enhanced, and most patients have more defecation times, and at the same time, they have symptoms such as palpitation and decreased work efficiency.

The third type is pheochromocytoma. The common symptom of chromaffin cells is profuse sweating. Sweating is paroxysmal, and sometimes it can continue to sweat, but facial flushing or whitening can occur at the same time during paroxysmal attack. There will also be palpitations, hand tremors, cold limbs and so on. However, the onset of this disease is often accompanied by obvious blood pressure increase and headache symptoms caused by it.

The fourth is diabetes. Diabetes is often accompanied by abnormal sweating caused by autonomic nervous dysfunction. However, patients also have "three more and one less", that is, "eat more, drink more, urinate more and lose weight". It is generally not difficult to diagnose through blood sugar test and urine sugar test.

So when you sweat for no reason, you must go to the hospital for a check-up and be responsible for your health.