Is a temperature of 37.6°C in children considered a fever, and what should be done?

Generally speaking, fever refers to an elevated body temperature. A body temperature of 37.6°C in children is considered a fever. Low-grade fever in children can be managed with physical cooling methods, hydration, loosening clothing, maintaining indoor ventilation, and medication if necessary. If any discomfort occurs, please seek medical attention promptly and follow symptomatic treatment under the guidance of a qualified physician. Detailed explanations are as follows:

1. Is 37.6°C considered a fever in children?

The normal body temperature range for humans is 36.0°C to 37.0°C. When a child's body temperature reaches 37.6°C, it exceeds the normal range and is classified as a fever, specifically a low-grade fever. However, a child's body temperature may temporarily rise slightly due to physical activity, eating, being in a hot environment, or being measured in the afternoon; however, it usually does not exceed 37.3°C.

2. What to do if a child has a temperature of 37.6°C

1. Physical cooling

Cooling patches can be applied to the child's forehead or neck to help reduce body temperature. Alternatively, use lukewarm water to wipe the child's palms, armpits, and groin areas to help cool down via the evaporation process.

2. Hydration

Encourage the child to drink more water, which helps replenish fluids lost due to fever and also aids in lowering body temperature through urination. The child may drink some light fruit juice or vegetable juice, but avoid overly sweet or stimulating beverages.

3. Loosen clothing

When a child has a fever, avoid dressing them in too many clothes or covering them with thick blankets, as this may hinder heat dissipation. Appropriate loosening of the child's clothing is recommended.

4. Maintain indoor ventilation

Ensure the environment where the child stays has good air circulation to prevent the growth of pathogens such as bacteria and viruses. Windows can be opened periodically to keep the indoor air fresh.

5. Medication

When a child's body temperature reaches 37.6°C, medication is generally not required immediately. However, if symptoms persist or worsen, medications such as pediatric paracetamol, chlorpheniramine, and artificial compound preparations, paracetamol tablets, or ibuprofen suspension may be used under a doctor's guidance.

If the child's fever lasts for a prolonged period, shows poor mental status, or develops severe symptoms such as high fever convulsions, prompt medical attention should be sought.