Why does the hand lose its skin?

1, contact with irritating chemicals causes allergies, and chemicals can irritate hands, causing peeling and even dermatitis.

2, often do housework, especially when you don't wear gloves to contact all kinds of washing products, you may encounter hand peeling.

3. Dry climate is also one of the reasons for hand peeling. For example, in winter, the temperature is cold and dry, the hands are not cared for, and it is easy to dehydrate, leading to dead skin. It is recommended to drink more boiled water in winter and maintain it with hand cream.

4. Lack of vitamins is also one of the important reasons for hand desquamation. Animal liver is rich in vitamin A, which plays an important role in the formation, maintenance and development of skin.

5. People with peeling hands should eat more vitamin E, which is rich in various vegetable oils and has a strong antioxidant effect, which can maintain the elasticity and integrity of the skin; Vitamin B2 is abundant in animal liver, kidney and heart, and participates in the normal growth of skin cells.

Extended data:

1, hands can predict health and disease. The palms are hot and sweaty, which is hyperthyroidism; Red spots appear on the palm, which is hepatitis or diabetes; Pale fingertips are blood flow disorders; Thumb swelling is hyperuricemia and gout; The white pimple on the back of the hand is hypercholesterolemia, and the red line on the hand is hypertension, rheumatism or heart disease.

2. Massage different parts of the hand, which is beneficial to the body and mind: Massage the palm helps to improve the cardiopulmonary blood circulation and prevent arteriosclerosis; Rubbing your thumb can stimulate nerve function, maintain acid-base balance of body fluids and treat liver diseases; Rubbing the index finger can regulate the function of the digestive system.

3, blood calcium, hand and foot muscles can occur tension spasm. Wrist flexion, five fingers straight, metacarpophalangeal joint flexion, thumb close to palm and little finger opposite. If the forearm is tied tightly, it can be induced after three or five minutes, which is called "calcium deficiency beam arm test positive", which is helpful for the diagnosis of the disease.

References:

Baidu encyclopedia-hand