Urticaria patients can eat peanuts, but eat in moderation, do not eat too much at once, so as not to cause gastrointestinal discomfort. If the hives patient is not allergic to food, there is no need for special taboos when eating, try to avoid spicy, irritating food, try not to eat seafood products and hair products when you are sick, do not drink alcohol. Actively look for the triggering factors that cause urticaria, and stay away from the triggering factors or remove the triggering causes. At the same time, let the patient rest well, eat more vitamin-rich fruits and vegetables, avoid overeating in the diet, and eat more easily digestible food. Patients should be allowed to ensure sufficient sleep time, maintain a good state of mind, and avoid anxiety and tension.