Symptoms of frostbite on the face

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. What's the symptom of frostbite? Let's talk about it

Symptoms of frostbite on the face

Chilblain often occurs in early winter and early spring, especially in children, women and those with poor peripheral blood circulation. These patients are often accompanied by cold skin, cyanosis and hyperhidrosis.

Skin lesions often occur in fingers, back of hands, face, auricles, toes, foot margin, heel and other places, often distributed on both sides. The common damage is localized congestion dark purplish red swelling edema erythema, the boundary is not clear, the edge is bright red, the surface is tense, glossy, soft.

The color will fade after local pressing, and the red color will gradually recover after pressure removal. Serious person can produce blister, rupture to form erosion or ulcer, after healing, remain pigmentation or atrophic scar. Itching is obvious, aggravating after meeting heat, and sore after ulceration.

matters needing attention

The first step to prevent chilblain is to keep warm, because the main reason for chilblain is cold, so long-term chilblain babies need to keep warm, in order to effectively prevent chilblain. Babies can help keep warm and prevent frostbite by adding clothes, scarves, gloves, earmuffs, or hot water bags, baby warmers and other warm keeping tools.