In recent week, heavy rains washed Guangdong, and the rainstorm caused several areas to be affected, in which 12 cities and counties in our province issued news of school closure and many areas had red warnings. Prolonged rains can bring about skin diseases and digestive disorders. Prevention beforehand is often much more effective than treatment afterwards, meaning that effective measures should be taken in time to avoid skin problems before symptoms appear. In order to prevent skin diseases brought about by rainstorm humidity, please note: 1, avoid using cool mats and grass mats to prevent dermatitis and eczema caused by humidity and other allergic skin diseases; 2, avoid sleeping on sofas and floors to prevent mosquitoes and mites and other insect bites dermatitis; 3, avoid not changing clothes and socks for a long time after being wet by rain to prevent ringworm infection after humidity; 4, avoid spicy, oil, seafood, coffee, tobacco, alcohol and other stimulating The reason is that such food is a kind of stimulation to human body and skin, which may aggravate the condition of people who originally suffer from certain skin diseases. 5, avoid cold food, too cold air conditioning, to prevent colds, diarrhea, stay up late, etc., resistance to decline, skin diseases will also take advantage of the fire.