How many days does a child's gastrointestinal flu usually last?
Disease description:
My child accidentally came down with a stomach flu and hasn't improved after three days. How many days does a gastrointestinal viral infection usually last in children?
Doctor's answer (1)
Dr. Zhao Haiming
The course of gastrointestinal flu in children usually lasts about seven days and is closely related to the individual's physical condition. Gastrointestinal flu is mostly caused by viral infections and commonly occurs when a person's resistance and immunity are low. Symptoms typically include runny nose, sneezing, diarrhea, and fever. In older children with better physical health, recovery may occur within 2 to 3 days. However, in younger children or those with weaker constitutions, the recovery process may take longer.
