Why do the backs of my hands turn black in winter? (Why do the backs of my hands turn black when it's cold?)

The weather in winter is relatively cold, especially in the northern regions where the wind is particularly dry. When it blows on your face and hands, your skin will feel a tingling sensation and turn red from the cold. Therefore, you must keep warm, wear gloves, a hat, and a scarf, so that you can keep warm effectively. Most exercises require the hands and feet to be performed simultaneously, so you should pay special attention to the skin on your hands. When washing your hands in winter, do not soak them directly in cold water, because cold water will cause wrinkles on your hands. Why do the backs of my hands turn black in winter?

The weather in winter is relatively cold, especially in the northern regions where the wind is particularly dry. When it blows on your face and hands, your skin will feel a tingling sensation and turn red from the cold. Therefore, you must keep warm, wear gloves, a hat, and a scarf, so that you can keep warm effectively. Most exercises require the hands and feet to be performed simultaneously, so you should pay special attention to the skin on your hands. When washing your hands in winter, do not soak them directly in cold water, because cold water will cause wrinkles on your hands. Why do the backs of my hands turn black in winter?

Why do the backs of my hands turn black in winter?

The backs of your hands will turn black in winter. This is because the cold air affects the blood vessels in your hands, which become blocked. At this time, you should use hot water to soak your hands more often and wash your hands frequently with hand sanitizer. This will allow the blood vessels in your hands to flow more smoothly without causing blockage or the blood being particularly cold. Exposing your hands to the air in winter will also be affected by the cold air, making your hands particularly cold. Applying some hand oil can make the skin on your hands smoother and more delicate, thus improving some dark color symptoms.

This is the question of why the back of the hands turn black in winter. The back of the hands turn black in winter is also a physiological disease. Everyone should pay special attention to it and not ignore it. Put your hands in your pockets or wear gloves when doing things. This can effectively keep warm, so that the blood vessels in your hands will not be blocked and tense.