In winter, you will be approached by the "uninvited" guy of chilblains. I believe that friends who have had chilblain can understand the "unspeakable pain".
Do we have any good solutions to chilblains?If you want to know, read on.
First of all, let's understand what chilblains are.
Chilblains, also known as chilblain erythema, occur in the cold season, usually purple or purple-blue lesions on the fingers and toes, etc., and often itch, burning and pain often occur after exposure to heat, and in severe cases, bullous ecchymosis or ulcers may occur.
Seeing this, do you think that there must be more frostbite in the north?
Wrong!In fact, chilblains prefer southerners. You'd think it's colder in the north than in the south.
But in fact, cold is not the only condition for the formation of chilblains, it usually needs to be moist, and it is not that the colder it is, the more prone to chilblains, generally the environment below 4 can cause chilblains.
In a cold and humid environment, our arterioles are prone to constriction, resulting in local tissue hypoxia, which can easily lead to damage to our cells, and in severe cases, it will lead to tissue necrosis and cause the formation of chilblains.
So, how can we prevent the occurrence of chilblains, then we need to pay attention to the following points.
1. Reduce the time in the cold environment: In winter, the temperature is low, we should try to minimize the time spent outdoors, and do not let the ** be exposed to cold air for a long time, which can reduce the occurrence of chilblains.
2. Strengthen warmth: You can heat by air conditioning, baking fire, etc., increase the indoor temperature, and also prevent the occurrence of chilblains.
3. Dress appropriately: In winter, we are also very particular about dressing, and try to wear close-fitting, comfortable and warm clothes. For the hands, feet, ears and other areas with a high incidence of chilblains, we can also strengthen the warmth by wearing gloves, wearing cotton shoes, wearing earmuffs, etc., which can also reduce the occurrence of chilblains.
4. Strengthen exercise: If you are worried about chilblains, then you can exercise more appropriately, because exercise can promote the blood circulation of our body, so as to avoid the lack of oxygen in local tissues caused by cold, and can also keep chilblains out.
Finally, I would like to remind everyone that chilblains may cause obvious itching, but at this time we must hold back and not scratch, because it is easy to cause infection after scratching, which will affect our recovery from chilblains, and if you don't scratch it well, you may also scratch a scar.
Well, this is the end of the sharing of chilblains, if you have any small stories or questions about chilblains, please feel free to leave me a message in the comment area.