Children with fever can eat watermelon, can supplement water and vitamins for the body, but the amount should not be too large; at the same time, we should actively reduce fever, so as not to cause convulsions caused by high fever. Watermelon sweet and juicy, rich in glucose, fructose, amino acids, vitamin C and a lot of water, fever children can eat some watermelon, can supplement the body with water and a variety of nutrients, but be careful not to overdo it, so as not to aggravate the burden on the stomach and intestines. It should be noted that watermelon can not treat fever. Children with fever should be timely cooling, if the temperature is lower than 38.5 ℃, you can use antipyretic patches, take a warm bath, etc.; if the temperature is higher than 38.5 ℃, you need to follow the doctor’s instructions to take some antipyretic drugs, commonly used drugs are acetaminophen, ibuprofen and so on. Children should pay attention to fever, timely medical treatment, so as not to jeopardize the child’s health.