Why does the skin itch when applying hot compress?

Hot compress is a very commonly used method in life. Hot compress can solve many physical problems. For example, joint pain can be treated with hot compress. However, some people have problems when using hot compress, which leads to many discomfort symptoms in the body. For example, itchy skin during hot compress is very confusing. Let’s take a look at why the skin becomes itchy during hot compress?

In fact, there are many reasons why the skin becomes itchy when hot compress is applied, and the general situations can be divided into three types. The first is that during local physical therapy rehabilitation, the heat generated by hot compresses will dilate the body's capillaries and accelerate local blood circulation, so itching will occur when repairing the local injured area. The second is that the temperature of the hot compress is too high. When you apply hot compress at too high a temperature, it may cause itching in the area of ​​your skin where you apply the hot compress. In this case, you need to lower the temperature of the hot compress. The third type is caused by one's own skin problems. For example, some people with sensitive skin or skin diseases are more likely to experience itchy skin symptoms when applying hot compresses.

To discuss whether itchy skin during hot compress is good or bad, we need to analyze the specific problem specifically. If you apply hot compress to the wound, the skin will itch. Apart from the problem of too high temperature, it means that local repair has begun, which is a good situation. If the itching is caused by skin sensitivity or skin disease, it is not a good thing. It is recommended to see a dermatologist. How to relieve itchy skin when applying hot compress? It is generally recommended to use moderate temperature for hot compress and not to scratch the itchy area. If it is just a slight itch, then you can continue with the hot compress. If the itching is severe and accompanied by a rash, it is recommended to stop the hot compress and use an appropriate amount of antipruritic skin medication to relieve the symptoms.

That’s all about why the skin itches when applying hot compress and how to relieve it. Hot compress is simple to operate and has no side effects. It has always been popular among people, especially some middle-aged and elderly patients suffering from low back and leg pain or arthritis, who often use hot compress to relieve symptoms. It should be said that its effect is worthy of recognition. However, when applying hot compress, you should control the temperature appropriately. If itching or rash symptoms occur, stop the hot compress to avoid worsening of local skin symptoms.