Face long frostbite symptom?

summary

Long frostbite must be very uncomfortable, because every time in winter, if we have frostbite on our hands, it's very itchy, and we often like to scratch it with our hands. Moreover, when the weather is relatively humid, it often causes more severe frostbite, and in addition to our hands, our faces are often prone to frostbite, So in peacetime we must let the child pay attention to keep warm, facial long frostbite symptoms? Now let me tell you something.

Face long frostbite symptom?

If chilblain appears on the face of a friend of the patient, it will often appear on the face, with dark red and purple raised edema erythema, and the boundary is not clear, and often accompanied by itching, some will appear blisters, and serious ulcers. Easy to leave pigmentation.

There are chilblain patients on the face also don't be nervous, in peacetime we must pay attention to keep the face clean, usually can often use eggplant root boiling water to wash the face, can also use pepper root boiling water can also better help alleviate chilblain.

There are patients with frostbite on the face, usually we can often take oral nicotinamide, those vasodilators, can better help us improve blood circulation, can better speed up our blood flow, can reduce our frostbite, can make our face skin recover faster.

matters needing attention

Suffering from frostbite this disease, this disease is often easy to relapse in the previous location of the disease, so we usually must strengthen exercise, and usually must carry out some prevention for the previous location of the disease, for example, we can wipe some ointment in advance.