Rash is a common skin disease in summer and early autumn. What is the reason?

Rash refers to a skin disease caused by poor sweating in summer. See clinical notes of traditional Chinese medicine. Which is scabies. Rash is the most common acute skin inflammation in summer. Rash is caused by blocked sweat pores, which mostly occurs in the neck, chest and back, elbow fossa, popliteal fossa and other parts, and children can occur in the head, forehead and other parts. At first, the skin was red, and then there were red papules or papules the size of needles, which were thick and flaky, and some were purulent. After giving birth to prickly heat, it itches and hurts, and sometimes it burns.

The formation of prickly heat is due to high temperature and humidity in summer, and the body sweats too much and is not easy to evaporate. Sweat seeps into the cuticle of epidermis, which leads to the blockage of sweat gland duct orifice. After storage, the sweat in the sweat gland duct is broken due to the increase of internal pressure, and the sweat penetrates into the surrounding tissues, resulting in irritation. Herpes and papules occur in sweat pores, leading to heat rash. Some doctors believe that the blockage of sweat pores is a staphylococcal infection caused by sweat Kong Yuan, which is related to the hot and humid environment.

? There are many reasons for the rash, one of which is to bathe in cold water after sweating. I feel the same way. It was very hot for a while, and I like to take a bath with cold water. A few days later, I got a lot of prickly heat on my chest. Then after I got rid of this habit, the prickly heat soon went down. The root cause of prickly heat is that the pores are blocked and prickly heat begins to grow. There are several specific reasons.

? One is the weather. It is easy to get prickly heat when the weather is very hot. The weather is hot and humid, and skin pores are easily blocked. In addition, taking a bath with cold water after sweating leads to pore blockage, which is easy to grow prickly heat. So you must take a bath often in summer, but you should take a bath with warm water. In fact, taking a bath with warm water can expand pores and dissipate heat more easily, especially in hot summer. Another reason is that the skin is delicate or wrinkled, which is more obvious in the baby. The baby's skin is very delicate and prone to prickly heat. Some babies are very fat and have many wrinkles piled together. Adults don't ventilate in time, and this situation is easy to get prickly heat.