What should I do if the fever-reducing medication doesn't last for 4 hours?

Feb 08, 2023 Source: Cainiu Health
Disease description:

I have developed a fever. The fever returns less than four hours after taking antipyretic medication. What should I do if the fever-reducing medicine doesn't last for four hours?

Doctor's answer (1)
Dr. Yang Shuwen
Antipyretics, commonly known as fever-reducing medications, typically require a 4- to 6-hour interval between doses. If the effect of the medication does not last for 4 hours, physical cooling methods can be used to alleviate symptoms. Wiping areas such as the groin, armpits, neck, and upper thigh roots with a wet towel can help reduce body temperature and relieve discomfort. Since antipyretics should only be taken again after 4 to 6 hours, it is essential to follow medical advice and take the medication at the prescribed times when experiencing fever.