How is crural chilblain to return a responsibility?

summary

Chilblain is common in winter. It is caused by repeated erythema and swelling damage in local skin caused by cold climate. Blisters and ulcers may appear in severe cases. The course of disease is slow. It is easy to recur after the climate turns warm. Now I'd like to share with you what's the matter with chilblain? Experience in this area.

How is crural chilblain to return a responsibility?

First: frostbite has a lot to do with age. Chilblain is easy to occur in children and juveniles, followed by young adults, and not easy to occur in the elderly. This is because children and adolescents after cold stimulation, subcutaneous vasoconstriction response is much stronger than middle-aged people, especially than the elderly. In the cold stimulation, children's subcutaneous blood vessels spasmodic contraction, blood stasis, local tissue malnutrition, prone to injury, and the elderly spring subcutaneous small blood vessels are not sensitive to cold stimulation, so it is not easy to frostbite.

Second: gender also has a certain impact on frostbite. Young and middle-aged women are more prone to frostbite than men of the same age. This is because women have poor adaptability to cold and their skin has low resistance to cold.

Third: physical strength and blood circulation are closely related to frostbite. People suffering from heart disease, vascular disease and poor peripheral blood circulation function have poor adaptability, tolerance and resistance to cold in local skin. They can't stand the stimulation of cold and are prone to frostbite.

matters needing attention

1. Soak the affected area in hot saline for 15 minutes for 1 week. 2. "Shidishui" is good for the patients with chilblain; If the local skin ulceration erosion, can first use erythromycin ointment, after the inflammation dissipates, then use ten drops of water. 3. At the beginning of frostbite, every night with a hair dryer while blowing and kneading, after a few days there will be no more. 4. Apply Shangshi Zhitong ointment to the local area to treat the first degree chilblain with skin redness and swelling, self-conscious hot itching or burning pain, and achieve good results. The method is to wash the affected area with warm water, wipe it dry, and then stick the ointment close to the skin of the affected area. Generally, it can be cured within 24 hours. If it is not cured, it can be replaced several times. Skin ulcers or allergies should not be applied. 5. There are many methods to treat chilblain, but it often takes a long time and takes a slow effect, and Yunnan Baiyao has a good effect. The method is: if the chilblain does not burst, use Baijiu to make Yunnan Baiyao Powder into paste and apply heat to it. If the frostbite has been broken, wash the affected area, sprinkle Yunnan Baiyao Powder directly on the wound surface, and bandage it with sterile gauze. It can be cured in a few days. 6. The magical effect of Shangshi Zhitong ointment in treating chilblain: Shangshi Zhitong ointment can be used for skin redness, swelling, itching and pain caused by chilblain that has not been broken. First, wash the part with hot water, wipe it dry, and then paste it with plaster, once a day, 2-3 times.