How does ear grow chilblain to return a responsibility?

summary

Winter cold weather, our hands and feet are easy to grow chilblain, and our ears also grow chilblain, some even lead to ear necrosis, let me introduce to you how the ear long chilblain?.

How does ear grow chilblain to return a responsibility?

First, frostbite usually occurs in winter, but there is no frostbite in summer, because frostbite has a certain relationship with cold weather. Due to the cold weather in winter, the skin of human hands and ears is relatively delicate, so once exposed to cold air for a long time, it will be damaged by cold air. Therefore, we should actively take warm keeping measures in winter, Wear masks, gloves, earmuffs, etc.

Second: the auricle is exposed to the outside, the chance of cold is more.

Third: thin cutin of auricle, less subcutaneous fat, poor local blood circulation, and not easy to keep warm.

matters needing attention

1. If the frostbite is only induration, it can be scrubbed with hot pepper tincture and hot alcohol. If it has been broken, erythromycin ointment, lard and honey ointment can be applied and bandaged to promote its early healing. You can also dry and heat cotton gloves, put your hands into gloves, and speed up the blood circulation of your hands. 2. At the beginning of frostbite, every night with a hair dryer while blowing and rubbing, a few days later there is no more. 3. At the beginning of frostbite, apply it with hot vinegar. After the vinegar is dry, apply it again. Several times a day, it will be effective. 4. Bone setting water has special effect on chilblain. Rub it 3-4 times a day. 5. Soak the affected area in hot saline for 15 minutes for 1 week.