A temperature of 37 degrees in the morning and 37.3 degrees in the evening is not normal. However, errors caused by irregularities in temperature measurement, drinking hot water before measurement, etc. should be ruled out.
Normal people’s axillary body temperature in 36 ~ 37 ℃, when the body temperature exceeds 37.2 ℃ is called fever. The patient’s body temperature at night was at 37.3℃, which exceeds the normal value, and is considered to be hypothermia.
Measurement of body temperature is not standardized, there may be errors, for example, drinking hot water will affect the accuracy of temperature measurement; before measuring the temperature should not be placed in the armpit too cold or too hot food, affecting the measurement results.
Clinical diseases that can cause an increase in body temperature include infectious diseases, such as viral infections and bacterial infections, and non-infectious diseases, such as rheumatoid arthritis and hematologic diseases.
You should seek medical advice promptly after your body temperature rises to identify the cause of the disease and treat it under the guidance of your doctor.