Hello, this may be an allergic reaction to alcohol, or it may be due to the low immunity of the body, and the toxins in the blood can not be discharged in time, thus causing allergic symptoms.

When the skin is suddenly allergic, the allergen should be determined first to avoid contact. If necessary, it can be relieved by desensitization treatment. At ordinary times, we should also pay attention to strengthening personal hygiene, staying away from some toxic environments and not eating allergic food.