Axillary body temperature 37.4 ℃ is considered fever, the normal value of the general axillary body temperature is 36.0-37.0 ℃, greater than 37.0 ℃ can be defined as fever, in 37.0-38.0 ℃ temperature is considered to be a patient with low fever. Increased body temperature to exclude whether there is an error in the measurement of sex, such as in a hot bath, sun, strenuous exercise, drink hot water and so on immediately measure the temperature, may make the body temperature slightly higher than the normal value. A temperature of 37.4°C measured while avoiding similar situations as mentioned above can be considered feverish. Some women may also experience a slight increase in body temperature during ovulation, pregnancy, and menopause, and children may have a high body temperature, while adults with a body temperature of 37.0°C or less are considered to have a normal body temperature.