What causes sweaty hands and feet?

1. Sympathetic nerve excitation.

Sympathetic nervous system stimulation can cause sweating of hands and feet, and if the autonomic nervous system is disordered, after mental tension, anxiety and other situations, sympathetic nervous system stimulation will occur, and symptoms of sweating of hands and feet will appear. If it is only the sweating of the hands and feet caused by sympathetic nerve stimulation, you can try to adjust the stability of the mood, and the symptoms of sweating of the hands and feet can be alleviated to a large extent.

2. Hyperhidrosis.

Hyperhidrosis can also cause sweating of the hands and feet, which is manifested in the fact that sweating of the hands and feet is more severe even if there is no anxiety or tension. Hyperhidrosis is divided into focal hyperhidrosis and generalized hyperhidrosis, and people with hyperhidrosis sweat more than normal people in an overheated environment or when they are emotional. If you sweat all year round, you probably have hyperhidrosis.

If this is the case, patients can use antiperspirant drugs to relieve symptoms under the guidance of a doctor, but it must be strictly followed by the doctor's instructions.

3. Hyperthyroidism. In patients with hyperthyroidism, the secretion of thyroid hormone increases, which in turn can promote the body's metabolism and increase the basal metabolic rate. An increase in basal metabolic rate leads to an increase in thermogenesis, which requires sweating to expel heat.

Therefore, patients with hyperthyroidism will have symptoms such as heat intolerance, excessive sweating, weight loss, and hand tremors.

4. Other diseases.

Some diseases can also cause sweating, such as diabetes can cause sweating of hands and feet, because diabetics have a high metabolism, so they are prone to sweating symptoms, in addition to diabetes, high blood pressure and other diseases can also cause sweating. If you love to sweat for a long time, you must pay attention to it, that is, come to the hospital for diagnosis and treatment.

The above is an introduction to the causes of sweating hands and feet, which can be caused by sympathetic nervous excitation, hyperhidrosis, hyperthyroidism, and other diseases such as diabetes. I hope you find the above helpful and wish you good health and a happy life.

Sweating is a manifestation of human metabolism and an important physiological function of the human body to excrete and regulate body temperature. But when you sweat a lot on your hands and feet for no reason, you have to be vigilant, because it's probably caused by hyperhidrosis.

Hand hyperhidrosis refers to a disease of hypersecretion of sweat glands in the hands, which is caused by the human sympathetic nerve is always in a state of hyperactivity, mainly manifested as hyperhidris in the palms, accompanied by hyperhidrosis in the armpits, feet and head and face; With hyperhidrosis, you can sweat your palms intermittently or uninterruptedly multiple times throughout the day, usually lasting 5-30 minutes at a time, and completely lose normal control.

Depending on the degree of sweating in patients with primary hand sweating, it can be classified as mild, moderate, and severe. In mild cases, it only shows frequent dampness on the palm surface of the hand, and there is no sweat beading; Moderate patients can soak one handkerchief when their palms are sweaty; In severe cases, visible beads of sweat may be seen running down the palms.

I think the sweaty hands and feet are caused by dampness.

Heat, nervousness, and individual physical characteristics are different, and people are prone to sweating at one time.

Sweaty hands and feet, medically called"Localized hyperhidrosis occurs in young adults with high mood swings. For people in good health, even if they sweat profusely, their palms should be dry. People who often sweat their hands often have no sweat on their bodies, but their palms are full of cold sweat and feel cold, and some people sweat more and more in winter.

A common symptom of hyperhidrosis is that the body sweats very little, but the hands and feet sweat unusually much. Emotionally stressed, severe hand sweat sufferers drip water. People with hyperhidrosis** often have wet surfaces and often sweat.

The patient's palms, feet, armpits, nasal tips and other places will sweat profusely, because hyperhidrosis patients will be accompanied by peripheral blood circulation dysfunction, the patient's hands and feet are clammy and cold due to sweating, and some will also appear bruised or pale hands and feet, and buried hands and feet are prone to chilblains.

According to the cause of hyperhidrosis, it can be divided into primary hyperhidrosis and secondary hyperhidrosis; Primary hyperhidrosis is a phenomenon caused by a significant increase in sweating caused by excessive sympathetic nervous system or abnormal sweat gland secretion, and the vast majority of patients with hyperhidrosis belong to this type of hyperhidrosis.

Secondary hyperhidrosis is caused by increased sweating due to physical diseases such as hyperthyroidism, endocrine diseases, psychiatric diseases, tumors, and endocrine imbalances during menopause. If the sweating is severe, it is recommended to go to the chest surgery department or the hand hyperhidrosis clinic to check the cause of sweating, and treat the symptoms**.

If the hands and feet sweat excessively, it is a functional abnormal local hyperhidrosis of unknown cause. Hyperhidrosis is also known as "hyperhidrosis" or "hyperhidrosis". The secretion of sweat glands is controlled by the sympathetic nerves, and hand hyperhidrosis is caused by unexplained sympathetic nervous overtension, such as tension, excitement, stress or abnormal increase in sweating in the palms due to high temperature in summer, and can also be due to sympathetic nerve damage or abnormal reactions, increased secretion of choline acetate, such as excessive sweat secretion by apocrine glands due to hail.

It is caused by a slight imbalance of sweat glands in the hands and feet, and pay more attention to rest and eat a healthy diet.

Hands and feet often sweat, what causes such a situation, the body is relatively weak, so.

There are two main reasons for sweating hands and feet: heat in the body and spleen deficiency. If it is accompanied by dry mouth, thirst, like to drink cold drinks, wear less clothes than others, feel that body heat can not be discharged, **red color, bad breath, hyperphagia, increased appetite, emaciated, yellow urine, dry stool and other symptoms, the reason is that the body is dry and hot in the body, causing sweating of hands and feet. If it is sweating in the hands and feet at the same time, it is also accompanied by poor appetite, abdominal discomfort after eating, abdominal distention, listlessness, heavy head, drowsiness, long urine, unformed stool, fat tongue, white and thick moss, etc., most of which belong to the abnormal water metabolism caused by spleen deficiency, resulting in sweating of hands and feet.

There are many reasons for frequent sweating of the hands and feet: it is possible that there is a disease, and there is localized hyperhidrosis. The main group of patients is adolescents or children, who generally have a family history of hereditary history, and the symptoms can gradually reduce after adulthood, and the location of sweating is mainly in the position of the hands and feet.

It is also possible that there is an endocrine disorder, or a hormonal disorder that causes more sweating. When a patient has hyperthyroidism, it causes profuse sweating. If the patient has not fully recovered from gestational diabetes, it will also cause more sweating.

In addition, sweating of hands and feet is also related to mental factors, such as long-term excitement, anger, and nervousness.

Causes of Hand Hyperhidrosis Sweating palms are related to physical fitness, endocrine and so on. For people in good health, even if they sweat profusely, their palms should be dry. People who often sweat their hands often have no sweat on their bodies, but their palms are full of cold sweat and feel cold.

Some people get sweatier and sweatier their hands get the more they go in winter. Sweaty palms are a sign of physical weakness, and if you are also very afraid of cold, and your hands and feet are cold in winter, you should be right. Eat more warm foods to regulate the body, but also strengthen exercise, the purpose is to speed up blood circulation and promote metabolism, should have a good effect.

Hand sweating is due to the abnormal function of the sweat glands of the hand, in fact, there are many reasons, the first reason is mainly some systemic diseases, such as thyroid resistance, diabetes and some obesity, and some diseases of the central system, can also cause hand sweating so much, the other main reason is that the sympathetic nerve that controls hand sweat Its functional resistance can also cause increased hand sweating.

Hello! Excessive sweating of the hands and feet, known as localized hyperhidrosis, may be genetically related and gradually lessen after middle age. Traditional Chinese medicine believes that excessive sweating of the hands and feet is caused by the dysfunction of the spleen and stomach, which is divided into two types: deficiency and reality.

Pay attention to maintaining a good mood, quit smoking and avoid alcohol, and eat less spicy, thick and fatty foods.

In the cold season, the body surface sweating decreases, so excess water and certain metabolites can be excreted in the form of sweating and foot sweating. If it doesn't have much impact on your life, you don't need to**.

Alum 5 money, 1000 ml of hot water, soak hands and feet for 10 minutes after dissolving, and dry naturally, 1 time a day for 1 week.