How is the foot always cold?

Causes of cold feet: deficiency of yang, hormonal changes caused by menstruation and childbirth, and disease factors

1. Deficiency of yang: Chinese medicine believes that cold hands and feet is a kind of "closed disease", and the so-called "closed" means impassability, which is affected by factors such as cold weather or cold body, resulting in cold liver pulse. The hematopoietic function of the liver is affected, resulting in kidney yang deficiency, cold limbs, red or white hands and feet, and even a feeling of pain.

2. Hormone changes caused by menstruation and childbirth: Women account for the vast majority of people with cold hands and feet. This is because hormonal changes affect the nervous system, leading to contraction of subcutaneous blood vessels and reduction of blood flow, thus causing chills.

3. Disease factors: Raynaud's disease, Raynaud's phenomenon and Takayasu's arteritis, which mostly occur in young women. Thromboangiitis obliterans mostly occurs in middle-aged men.

Extended information:

Solutions to cold hands and feet:

1. Eat warm food: It is suggested to eat more balanced and warm food with the functions of invigorating qi, enriching blood and tonifying kidney, especially red dates, longan, auricularia auricula, milk and water chestnut. Eating onions, ginger, garlic and peppers can promote qi and blood circulation and drive away cold. Eating root vegetables can also keep out the cold. . Stew medlar, longan, ginseng beard and jujube with black-bone chicken for food supplement.

2. Soaking feet with hot water: Soaking feet with hot water is a good way to supplement the yang. Ginger or dried ginger can be added to the water to let the heat go up from Yongquan point on the sole of the foot to supplement the yang. The temperature of foot bath water should be based on the ruddy surface of the foot, and the temperature of diabetic should not be too high to avoid burns.

3. Keep warm and cold parts: People with cold constitution should keep warm according to seasonal changes. In particular, these weak parts of the joints of the limbs should not catch cold. In addition, people with spleen and stomach deficiency and cold can usually roast their stomachs and Baihui points with a heat source. Usually pay attention to wearing cotton socks to keep your feet dry and warm. Health knowledge

4. Strengthen exercise: Strengthening exercise can mobilize yang, and supplementing yang can adjust the balance of yin and yang in the body and improve resistance. Aerobic exercises such as jogging, brisk walking, skipping rope and yoga will make all parts of the body move, promote blood circulation and warm the limbs.

People's Daily Online-What are the reasons for frequent cold hands and feet? Coping teaches you 4 coup.