7 months is not recommended to eat shrimp, because shrimp, although nutritious, but belongs to the high allergen food, at present generally recommended to add after 1 year old. Shrimp has rich nutritional value, rich in protein, folic acid, niacin and calcium, magnesium, potassium, iron, vitamin A, vitamin E, vitamin K and other mineral elements and vitamins, can supplement a variety of nutrients. However, complementary foods should start with hypoallergenic foods, such as iron-fortified rice powder, root vegetables, fruits, etc. High-allergen foods such as egg white, peanuts, shrimp and crab, nuts, etc. should be added after 1 year of age. If you are allergic to shrimp, avoid eating it, so as not to cause itching, rash and other allergic symptoms. In normal times, we should pay attention to the baby’s diet diversification, to ensure balanced nutrition, and develop regular eating habits.