There are more foods involved in high protein, such as milk, eggs, fish, shrimp, crab, etc., all belong to high protein foods, depending on exactly which substance it is allergic to. After identifying the allergen, first of all, the itching or rash symptoms should be controlled, that is, first avoid the food that makes it allergic, and secondly, anti-allergic anti-itch treatment can be carried out, the specific methods are as follows: 1, the child’s mild rash, apply emollients can be better treated; 2, if it is eczema, you can use the drug treatment for eczema, specific dermatologist should be found for examination, follow the dermatologist’s advice for drug The treatment.