Ear frostbite symptoms?

summary

When it comes to chilblain, I believe everyone will not feel strange. There must be many people who have suffered from chilblain. Even if they have not, their family members or friends may have suffered from chilblain. Chilblain usually grows in winter. Serious chilblain will really bring great distress to the patients. Does it have symptoms of ear chilblain? Next, I'd like to share my views with you.

Ear frostbite symptoms?

Ear long frostbite is mainly because the ear part is stimulated by the cold wind, and the blood circulation is not good, so it is easy to grow frostbite in winter. When there is pruritus in the ear, it may be the early performance of frostbite. At this time, we should pay attention to the warmth of the ear to prevent aggravation.

If the ear frostbite gets worse, swelling purplish red plaques will appear in the skin lesions. Meanwhile, the local temperature of the skin lesions will become lower. When the plaque is pressed, it will fade, and when it is released, the red will gradually recover; If chilblain is serious, blisters and bullae will appear in the affected area, and ulceration will appear. Later, erosion and ulceration will be formed. After that, ugly pigmentation will be left, or some atrophic scars will appear, which will affect the appearance.

For the initial symptoms of chilblain, patients usually can use their hands to rub the ear, which can accelerate the blood circulation of the ear, relieve itching. When we go out in winter, we must pay attention to the warm working intention of the ear, and also pay attention to strengthening the exercise intention, so as to effectively improve the peripheral blood supply; Especially in winter, people pay attention to keep warm and dry in the peripheral parts; Usually eat high calorie and vitamin rich food, after ear frostbite to timely apply frostbite cream, in order to control frostbite aggravation.

matters needing attention

People with chilblain constitution can increase the intake of vitamin A, C and minerals one month before winter. They can take nicotinamide tablets 0.1 g three times a day and calcium tablets 0.5 g three times a day to improve the cold resistance of the body. You can also apply capsicum tincture (take 20 grams of dried capsicum, immerse in 500 ml of 75% alcohol for 7 days), 2-3 times a day.