A child’s temperature of 38.3℃ is not considered a high fever. Measurement of armpit temperature normal range is 36 ~ 37 ℃, 37.3 ~ 38 ℃ belongs to low fever, 38.1 ℃ ~ 39 ℃ belongs to moderate fever, greater than 39.1 ℃ belongs to high fever. Therefore, a child’s 38.3 ℃ is not considered a high fever. Body temperature may change at any time during the fever, so try to take measurements at intervals of 20-30 minutes and adopt different methods to reduce fever according to the value of body temperature. The current temperature is 38.3℃, you can first let the child drink more water, use warm water baths and other physical cooling methods, find out the cause of fever, such as colds, oral Qingkailing granules and other medication. Try to take your child to the hospital for targeted treatment for your child’s fever.