Monitoring your body temperature is a crucial aspect of maintaining good health. Fever, characterized by an elevated body temperature, can signal an underlying infection or illness. Knowing how to check your fever accurately is essential for effective self-care and timely medical attention.
Traditionally, fever has been measured using a mercury or digital thermometer. Rectal thermometers provide the most accurate reading, followed by oral and axillary (armpit) thermometers. Newer methods like infrared thermometers measure body temperature from the forehead or ear canal, offering a non-invasive and convenient alternative.
