How long should you wait before taking a fever reducer for the second time?
May 16, 2023
Source: Cainiu Health
Dr. Yang Shuwen
Introduction
In general, fever-reducing medication can be taken a second time after six hours, and should not be used more than four times within 24 hours. Fever reducers are medications that relieve symptoms only and do not shorten the duration of illness, which requires appropriate medical treatment. Moreover, excessive use of fever-reducing drugs may cause adverse effects on the body. It is recommended to use such medications strictly according to the drug instructions or as directed by a physician.
Generally, fever-reducing medication can be taken a second time after six hours, and should not be used more than four times within 24 hours. Specific details are as follows:
For adults, in normal circumstances, the medication may be taken again after six hours. By this time, the drug would have been metabolized and eliminated from the body. If body temperature has returned to normal and no other symptoms are present, a second dose is unnecessary. For children, administration of fever-reducing medication should strictly follow the instructions on the drug label or advice from a physician, as children may have slower metabolism and longer drug duration. Appropriate dosage and medication should be used according to medical guidance. If fever persists or other discomforts develop after taking the medication, seek immediate medical attention for further evaluation and treatment under a doctor's supervision.
It is important to note that fever-reducing drugs only relieve symptoms and do not shorten the course of illness, which requires appropriate medical treatment. Overuse of such medications may also cause adverse effects on the body. It is recommended to use fever-reducing drugs strictly according to the product instructions or physician's advice, and avoid exceeding the recommended dosage.
