Is a newborn's armpit temperature of 37.3°C normal?
Oct 21, 2024
Source: Cainiu Health
Dr. Zhou Xiaofeng
Introduction
Under normal circumstances, whether a newborn's axillary temperature of 37.3°C is considered normal depends on the presence or absence of other accompanying discomfort symptoms. If there is no sweating or other signs of discomfort, it may be normal. However, if the temperature remains at 37.3°C for an extended period and is accompanied by symptoms of discomfort, it may be abnormal. The normal axillary temperature range for newborns generally falls between 36.5°C and 37.5°C.
Generally, whether a newborn's axillary temperature of 37.3°C is normal depends on whether other discomfort symptoms are present. If there is no sweating or other signs of distress, this temperature may be considered normal. However, if the temperature remains at 37.3°C for an extended period and is accompanied by symptoms of discomfort, it may indicate an abnormal condition. The following is a detailed explanation:
Newborns have an immature thermoregulatory center, so their body temperature is typically slightly higher than that of adults. The normal axillary temperature range for newborns is generally between 36.5°C and 37.5°C. If the baby is measured in a warm and comfortable environment without sweating or showing any signs of discomfort, a temperature of 37.3°C may represent a normal physiological state.
However, if the newborn's axillary temperature consistently stays at 37.3°C and is accompanied by symptoms such as rapid breathing, poor appetite, or flushed skin, parents should take notice. This could indicate an infection or other health issue, and the temperature should not be considered normal under these circumstances. It is recommended to seek medical attention promptly for proper diagnosis and treatment by a healthcare professional.
In daily care, it is advisable to monitor the newborn's temperature regularly and avoid over-bundling or excessive cooling to ensure the baby remains comfortable and healthy.
