Medical question: Why does the body swell when the weather changes? When the weather gets cold, the body will naturally reduce swelling.

Because of the cold weather, poor blood circulation and poor metabolism, it will make people edema, of course, for some sensitive people. When the weather is good, the blood circulation is good and the metabolism is good, and it will naturally return to normal. When the weather is cold, you can do more indoor exercise to speed up blood circulation.