How many days does cough and fever usually last in children?

Oct 21, 2022 Source: Cainiu Health
Disease description:

Since yesterday afternoon, the child has been coughing constantly and has had a slightly elevated temperature. How many days does fever and cough usually last in children?

Doctor's answer (1)
Dr. Xie Zixing
The duration of cough and fever in children cannot be accurately determined, as it depends on the specific condition and the child's individual immunity. Generally, symptoms such as cough and fever caused by influenza or the common cold may last about 3 to 7 days. If a child experiences cough and fever, timely and standardized treatment under a doctor's guidance usually leads to symptom relief within approximately 3 days. However, if the illness is more severe, symptoms may persist for about 7 days.