Is an axillary temperature of 37.5°C measured by a mercury thermometer considered a fever?
Nov 20, 2022
Source: Cainiu Health
Dr. Yang Shuwen
Introduction
Normal axillary temperature ranges between 36.1°C and 37°C. An axillary temperature reading of 37.5°C using a mercury thermometer indicates a slightly elevated temperature, which is considered a mild fever. Depending on individual constitution, some patients may not experience any other discomfort, while others might develop noticeable symptoms such as muscle aches and general weakness.
Under normal circumstances, an axillary temperature of 37.5°C measured with a mercury thermometer is generally considered fever.
The normal axillary temperature ranges between 36.1°C and 37°C. A reading of 37.5°C indicates that the axillary temperature is slightly above the normal range and thus qualifies as a fever, although it is classified as low-grade fever. Depending on individual constitution, some patients may not experience any other discomfort symptoms, while others might develop noticeable symptoms such as muscle aches, fatigue, or drowsiness. If these symptoms persist for a prolonged period or if the temperature continues to rise, general treatments such as wiping the forehead, neck, and armpits with lukewarm water can be applied to promote heat dissipation from the body surface and help reduce body temperature.
If an axillary temperature of 37.5°C measured with a mercury thermometer persists over a long period and general treatments show little effect, timely medical consultation is recommended. Diagnostic tests such as complete blood count (CBC) and X-ray examinations should be performed to identify the underlying cause.
