Is a temperature of 37 degrees Celsius considered a fever in adults?

Jul 12, 2024 Source: Cainiu Health
Disease description:

I've been feeling unwell these days, so I took my temperature, which was 37°C. I would like to ask, is 37°C considered a fever for adults?

Doctor's answer (1)
Dr. Yang Ziqi
For adults, a body temperature of 37°C is generally not considered a fever. Typically, the normal body temperature range for adults falls between 36.1°C and 37.2°C, though this range may vary slightly due to individual differences, time of day, activity level, and other factors. Therefore, when an adult's body temperature reaches 37°C, it still falls within the normal range and is not classified as a fever. Body temperature is only one indicator for assessing health status, not the sole criterion. If an adult experiences symptoms such as discomfort, headache, fatigue, or coughing, even with a temperature within the normal range, there may still be a risk of illness or infection. Thus, while monitoring body temperature, it is also important to pay attention to other symptoms and signs, and seek timely medical evaluation and treatment.