What temperature indicates that it is appropriate to take ibuprofen suspension?

Sep 10, 2025 Source: Cainiu Health
Dr. Yang Ziqi
Introduction
In general, ibuprofen suspension can be taken when body temperature exceeds 38.5°C during a fever. This temperature standard applies to both children and adults; however, the dosage must be carefully controlled according to age and weight. Adequate rest should be ensured, and excessive fatigue should be avoided. If body temperature does not decrease after taking the medication, or if the fever persists for more than three days, the underlying cause of the fever should be promptly investigated.

Generally, ibuprofen suspension can be taken when body temperature exceeds 38.5°C during a fever. This temperature standard applies to both children and adults, but the dosage should be carefully controlled according to age and weight. Detailed explanation is as follows:

Ibuprofen suspension is primarily used to relieve fever symptoms. When body temperature reaches 38.5°C or higher, noticeable discomfort may occur. At this point, taking ibuprofen can lower body temperature by inhibiting prostaglandin synthesis and alleviate symptoms such as fatigue and headache caused by fever. For children, the correct dosage should be determined based on age and weight to avoid overdose. Adults should follow the recommended dosage on the product label and should not arbitrarily adjust the dose to avoid increasing the risk of gastrointestinal irritation or other adverse reactions. In daily life, it is important to drink plenty of water when experiencing a fever to promote metabolism.

Additionally, adequate rest should be ensured to avoid excessive fatigue. If body temperature does not decrease after taking medication, or if the fever persists for more than three days, the underlying cause of the fever should be promptly investigated and targeted treatment should be implemented to aid recovery.