When the weather is a little colder, my legs and feet get cold. Why?

1, many people are particularly afraid of cold in winter. This is mainly because the natural temperature drops, human blood vessels contract, and the blood return ability is weakened, which makes the blood circulation of hands and feet, especially fingertips, not smooth.

2, consider keeping warm, pay special attention to the legs and feet, as the saying goes, "cold starts from the feet", if the lower limbs keep warm, the whole body will feel warm.

3, you can do some exercise properly to promote blood circulation.