What reason is hand born chilblain?

summary

Frostbite is a kind of disease that often occurs in women and children or the weak body. These people have one thing in common, that is, their limbs are often cold. The low temperature in winter leads to nerve paralysis at the end of limbs, so people who live and work in cold environment for a long time are particularly prone to frostbite. Frostbite will automatically heal when the temperature turns warm in spring, but the redness, swelling, blisters and even ulceration of the affected area will bring some pain to patients, so we must do a good job in prevention and treatment.

What reason is hand born chilblain?

The basic cause of frostbite is that the blood of the limbs can not get a good circulation, and the long-term cold temperature will lead to the patient's vascular paralysis, resulting in frostbite. Therefore, patients should avoid exposing their limbs to cold air or water for a long time in winter.

In winter, if the patient's shoes and socks are too tight, it will also lead to blood circulation on the feet, resulting in frostbite. Therefore, we should not only pay attention to the temperature, but also pay attention to whether our skin is in a loose and comfortable state. In addition, too wet or too dry skin will contribute to the growth of chilblain.

Some congenital factors may also lead to frostbite, such as malnutrition, endocrine disorders or neurological problems. In view of this kind of patients, it is necessary to treat chilblain in the premise of consulting doctors.

matters needing attention

The treatment of chilblain can use laser irradiation local way, for some cases of ulceration, we need to do a good job in the cleaning and treatment of the affected area, ulceration site is not suitable for random application of topical drugs.