Question

В жару кожа краснеет, а что происходит на холоде. Полный ответ

Answer 1

What Happens to the Skin in Cold Weather?

In cold weather, the skin undergoes several changes to adapt to the low temperatures. Here's a detailed explanation of what happens to the skin in the cold:

1. Vasoconstriction: When exposed to cold temperatures, the blood vessels in the skin constrict or narrow. This is known as vasoconstriction. The narrowing of blood vessels helps to reduce blood flow to the skin's surface, minimizing heat loss and keeping the body warm.

2. Reduced Blood Flow: Vasoconstriction in cold weather reduces blood flow to the skin. As a result, less oxygen and nutrients are delivered to the skin cells.