It is possible to eat nori when you have a fever. Purple cabbage is rich in many nutrients, which is more important for the recovery of the disease. However, nori should be eaten in moderation, eating too much will affect the intake of other foods, so pay attention to comprehensive nutrition, nutritional balance. Fever, the diet should be fluid, semi-fluid, commonly used fluid with milk, rice soup, green bean soup, less oil meat soup and a variety of fresh fruit juices, etc. In summer, you can drink some mung bean soup, which is cool and relieves the summer heat and is good for replenishing water. When the body temperature drops, appetite improves, you can change to a semi-liquid diet, such as lotus root powder, porridge, egg custard, soup powder and so on. The general principle is to light, easy to digest as the principle, pay attention to a small number of meals.