What should I do if my hands are easily frostbitten in winter? How to prevent it?

In the south, frostbite is a disease in winter life, which is mainly caused by some people who work outdoors without taking warm measures. Therefore, we must take warm-keeping measures to avoid the occurrence of diseases, eat more fresh green vegetables in our diet, supplement the lack of nutrition and water in our body, and do more exercise to improve our body's disease resistance.

First, what should I do if my hands grow frostbite in winter?

1, hair dryer

At the beginning of frostbite, I used a hair dryer to blow and rub it every night, and it will be fine after a few days.

2. Cold-resistant exercise

The key to prevent frostbite is cold-resistant exercise. The specific method is to soak the parts where frostbite often occurs in previous years, such as hands and feet, with cold water step by step from late autumn to early winter. You can try soaking for half an hour every day at first, and then gradually increase it to one hour.

Step 3 don't touch cold water

At present, the pathogenesis of chilblain is not very clear, and people who often contact cold water are prone to get this disease.

Step 4 get more sunshine

Get more sunshine before winter, and ultraviolet radiation can prevent frostbite.

5. heat up.

In addition, food can also be heated. Eat some isothermal food of beef and mutton properly to enhance the cold tolerance of the body. You can also eat hot cold-dispelling foods, such as peppers and ginger, which will also have a certain cold-proof effect.

Step 6 use hot salt water

Immerse the affected area 1 5min1week.

7. Treatment of chilblain with essential balm

Wash the affected area, apply a little of this product to the affected area, and then gently rub it with your hands until it becomes local fever, three times a day for three weeks. It is suitable for those with initial frostbite, local swelling and pain, but not for those with frostbite rupture.

Second, methods to prevent hand frostbite in winter

? ? At 1 point, take warm-keeping measures. If frostbite happened last year, or it happens every year, you must take protective measures in advance when the next cold weather comes.

Second, we should always keep clothes, shoes and socks dry. When choosing shoes, we should also try to choose some suitable sizes and tightness to avoid affecting blood circulation, which will lead to this situation.

Thirdly, in our daily life, we can apply a little vaseline to the parts prone to this disease to protect the skin and reduce heat loss.

Fourth, in winter, you can soak your feet with hot water every night before going to bed, and you can do skin massage in the parts prone to diseases to promote blood flow and reduce its occurrence.