Why are some hands cold

summary

When the weather is cold, some friends' hands and feet are easy to get cold. Everyone's physical condition is different, so the causes of cold hands and feet are different. Here's why some people are cold.

Why are some hands cold

First: if it's cold in winter, the main reason may be that the metabolism of blood slows down in cold days. Low air temperature makes blood vessels constrict, blood circulation ability is weakened, blood circulation of hands and feet, especially fingertips, toes and other parts is not smooth, peripheral nerve circulation is not good. Because of the different physiological structure, women are more prone to deficiency of Qi and blood and yang deficiency in winter.

Second: often long-term cold hands and feet, can be called "cold.". According to the theory of traditional Chinese medicine, it is the reaction of qi deficiency, qi stagnation and yang deficiency. Women in menstruation, pregnancy and childbirth and other special physiological period, due to body deficiency, more likely to cause cold hands and feet. If it is not prevented in time, it will lead to the reaction of poor spirit, body chills, and even the varicose veins of lower limbs.

Third: cold hands and feet is just a symptom, many reasons will cause this phenomenon, as long as the reasons for conditioning, the situation will soon be improved, people do not need to worry too much. However, we should pay attention to the fact that cold hands and feet can not be ignored completely, because the main symptom of some systemic diseases, such as vascular dysfunction, is cold hands and feet, so we should be alert.

matters needing attention

Especially in winter, the blood vessels of the human body will contract, and the speed of blood return will gradually weaken, and the operation is not smooth enough. Correspondingly, our hands and feet will get cold, especially for some elderly people.