Ear frostbite initial symptom?

summary

Winter is coming, and the weather is getting colder and colder. If you are not careful, it is easy to get frostbite. The main symptoms of frostbite are bloody edema, erythema, itching, ulceration, and recurrence, which seriously affect the appearance and cause great inconvenience to life. Let's take a look at the initial symptoms of ear frostbite? Let's talk about it.

Ear frostbite initial symptom?

Stage I chilblain: injury to the epidermis. Local redness, swelling, itching, pain and heat. After about a week, he became infatuated and recovered.

Stage II chilblain: the wound reached the dermis. Redness, swelling, pain, itching were obvious, local blisters, no infection, and healed after 2-3 weeks.

Stage III chilblain: deep into the subcutaneous tissue. In the early stage, the skin was red and swollen with large blisters, the skin turned from pale to blue black, the consciousness disappeared, and the tissue showed dry necrosis.

matters needing attention

In case of ear frostbite, ginger warm frostbite cream should be applied in time. Effective ingredients of Chinese herbal medicine can quickly repair the skin and effectively solve the itching, redness and pain of hand and foot skin. The key to prevention is to keep the ear warm. When going out in severe winter, wear a hat or earmuff that can cover the ear to prevent the invasion of cold.