Eczema has more causes, which are also related to the environment, such as the stronger ultraviolet rays in summer as well as the hotter weather as well, which may cause eczema.
Eczema is easy to appear in summer because the ultraviolet rays are more intense, and some people are allergic to ultraviolet rays, which can easily induce eczema.
In addition, the hot weather, easy to sweat, resulting in the skin has been in a humid, hot environment, so that the skin barrier is damaged, the skin resistance is reduced, can not well block the outside world allergens, irritants, etc. easily lead to eczema.
In summary, summer heat, easy to sweat, should try to keep the skin dry, room ventilation, sunlight strong should avoid going out. When eczema occurs, you should consult a doctor in time.