What is the normal armpit (axillary) temperature in degrees Celsius for elderly people?
May 15, 2023
Source: Cainiu Health
Dr. Yang Shuwen
Introduction
Physical functions in older adults may change with age, including the body's ability to regulate temperature. As a result, older adults may have a lower baseline body temperature; axillary temperature measurements typically range from 36.1°C to 37.2°C. If an older adult's axillary temperature falls within this range, it is considered normal and indicates the absence of fever.
The normal range of axillary body temperature in older adults is not related to age, but rather to the method of temperature measurement and individual differences. Under normal circumstances, the axillary temperature typically ranges from 36.1°C to 37.2°C. A detailed analysis is as follows:
With aging, physiological functions in older adults may change, including the body's ability to regulate temperature. As a result, older adults may have a lower baseline body temperature. When measured under the armpit, their temperature usually falls within the range of 36.1°C to 37.2°C. If an older adult’s axillary temperature remains within this range, it indicates normal body function without fever. However, if the axillary temperature exceeds 37.2°C, it suggests elevated body temperature, possibly indicating conditions such as upper respiratory tract infection, bronchitis, or pneumonia. Applying warm towels to areas rich in capillaries—such as the forehead and groin—can help dissipate heat and reduce body temperature. If the temperature continues to rise, medical attention at a hospital is necessary. Doctors may recommend antipyretic medications such as ibuprofen sustained-release tablets or acetaminophen tablets.
It should be noted that chronic diseases or medication use in older adults may affect normal temperature fluctuations. Therefore, it is recommended that older adults undergo regular health check-ups at hospitals.
