Girls can't sleep at night because of cold feet

The cold starts from the feet, which are the farthest from the heart. Once caught in cold, it is very easy to feel icy cold. Especially in winter nights, no matter how well you cover yourself up, you just can't keep warm, which leads to poor sleep. Cold hands and feet are a pain for many people, and many people even often cannot sleep at night because of cold feet. This situation must be treated according to the cause. So why do girls have cold feet and can’t sleep at night?

1. It is possible that the peripheral circulatory system of the nerve endings is not very good

Cold feet when sleeping at night in winter is a normal physiological phenomenon. The decrease in temperature will cause blood vessels to constrict, and the blood return ability will weaken, which will lead to poor blood circulation in the hands and feet, especially in the fingertips and heels, and poor peripheral circulation. In this case, wearing more clothes, eating warm food, and shaking more can promote circulation and alleviate the problem.

2. It is possible that the Yang Qi is deficient

Qi and blood are the basis of life, and warming the human body is one of their key functions. If the Yang Qi is deficient and cannot reach the peripheral nerves of the body such as the hands and feet, symptoms such as chills, cold hands and feet will occur. Therefore, if your feet are still cold when you sleep even after taking the best measures to keep warm, you should be aware of whether your Yang Qi is deficient.

3. There may be growth hormone effects

Among the people who suffer from cold feet when sleeping at night, women account for the vast majority. It is caused by the changes in growth hormone that affect the central nervous system, causing subcutaneous vasoconstriction and reduced blood flow. Generally, the symptoms of women in menopause are more obvious.

4. Possible heart failure

Cold feet when sleeping are closely related to the cardiovascular system, because blood is pumped from the heart, carrying oxygen to all parts of the body. Only after oxygen is ignited can it generate energy, and only then will the hands and feet be warm. Once the function of the endocrine system is obstructed, it will immediately affect the blood circulation and transportation, and blood will not be supplied to the peripheral nerves of the human body, which may also lead to cold feet when sleeping.