In case of chickenpox, please pay attention not to eat raw and cold food, such as cold drinks, and greasy food, which can easily increase the burden of gastrointestinal tract, such as fat meat and fried food. It should be noted that foods with strong irritants, such as pepper and mustard, should not be eaten, and neither smoking nor drinking should be allowed. Don't eat fishy food. When chickenpox occurs, we should pay attention to monitoring the change of the condition. For patients with serious disease, we can use antiviral drugs. Most patients can heal themselves. During this period, we mainly provide symptomatic support treatment. In the fever period, patients should pay attention to bed rest and reduce activities. Generally, when chickenpox occurs, if the fever is serious, you can use antipyretic drugs, such as acetaminophen, under the guidance of a doctor. The above methods are for reference only. For specific inspection and treatment measures, it is better to consult a professional doctor in the hospital.