It's very hot and my legs itch.

Three dates a day, Baidu (four major anti-allergic foods). Whether eczema or urticaria is effective. You can eat more in the first three days, because if you eat too much, you will have flatulence, and then you will lose weight. Normal people will do three defenses every day. Another person thinks mung bean soup is good. Eczema is afraid of heat and cover, and your eczema is very likely (wet poison+heat poison). Mung bean soup can clear away heat and detoxify, at least in summer, and it is also good for others. Wash mung beans and put them in a thermos. Add boiling water and cover tightly. It will be mung bean soup in a few hours. (Practice of saving energy)