Traditional Culture Encyclopedia - Hotel franchise - Little red dot grows on my body and itches. What happened?

Little red dot grows on my body and itches. What happened?

Skin is more prone to itching and red spot allergy, which may be due to eating or touching something. You can't scratch the skin surface with your hands now. Piyanping or calamine lotion can be used externally. You can eat loratadine and vitamin C, but you can't eat Chili fish, shrimp and seafood.