1. If it is caused by fish and shrimp, you can use perilla leaves: if urticaria occurs because of eating fish, shrimp and crabs, you can eat a lot of fresh perilla leaves or drink the decoction of perilla leaves. The method is to decoct 5 grams of dried perilla leaves with 200 grams of water.
2, do not eat spicy hair: in the absence of possible incentives, try to avoid fish, shrimp, crabs and irritating food. Such as shrimps and crabs, oysters, sea clams, soft-shelled turtles, hairtail, eels, pig's head meat, roosters, beef and mutton, mushrooms, bamboo shoots and shiitake mushrooms. Because these foods are easy to weather and generate heat, it can promote the occurrence of this disease. Pepper, pepper, cinnamon, onion, curry, fennel, tobacco and alcohol, etc. Because these foods can help to heat and activate the blood and induce the occurrence of this disease; Sometimes it can also become an allergen directly, resulting in an allergic reaction.
3, what should be fasted when the rash is serious: food that makes the blood dirty will make urticaria worse. I like stale shrimp, crab, cockroach fish, octopus and shellfish, or bamboo shoots, glutinous rice, chocolate, coffee, spices, sugar and so on. People who are prone to urticaria should always pay attention to eating these foods. In addition, foods that cause urticaria should be fasted.
4, should enter a light diet, rest more, don't be tired, moderate exercise. Eat more fresh fruits and vegetables rich in vitamins or take vitamins C and B, or B6 in group B. Eat more alkaline foods, such as grapes, green tea, kelp, tomatoes, sesame seeds, cucumbers, carrots, bananas, apples, oranges, radishes, mung beans and sweet kernels.
5, do not eat fried fatty foods: such as all kinds of fried, fried, smoked and pickled meat products, animal offal, cream cakes, chocolate and so on. Because these foods are easy to produce phlegm fire or gather damp heat, which accumulates in the skin and induces this disease.