Temperature Under Arm Baby Fever

Underarm temperature is considered the safest way to check the body temperature of children under 3 months old.

Temperature under arm baby fever.

If an axillary temperature does not show a fever but your child feels warm and seems unwell take a rectal measurement. This measurement also known as axillary temperature tends to be about half a degree to a degree below oral temperature 1. Rectal temperatures are the gold standard for accurate measurement. A digital thermometer can take an oral rectal or axillary temperature.

It can be nearly 2 degrees lower than a rectal temperature which is the most accurate. A systematic review published in april 2000 in bmj found that there was wide variation between axillary and rectal temperatures. An armpit temperature is generally 1 degree lower than an oral temperature. But the reality is that a normal body temperature can fall within a wide range from 97 f to 99 f.

If your baby is younger than 3 months and you ve taken a rectal temperature of 100 4 f 38 c or higher call the doctor. Temperature taken under the arm usually is considered to be less accurate than most other body locations for measuring temperature. A baby s normal temperature can range from about 97 to 100 3 degrees fahrenheit. You probably always heard that the average human body temperature is 98 6 f.

The armpit axillary method is usually used to check for fever in newborns and young children but it s not as accurate as a rectal temperature. Has a rectal ear or temporal artery temperature of 100 4 f 38 c or higher has an oral temperature of 100 f 37 8 c or higher has an armpit temperature of 99 f 37 2 c or higher. Newborn babies can have difficulty regulating body temperature when they re. It s also commonly used to check temperature in infants to 5 year olds because it s.

Remove the thermometer and read the temperature. A common definition for fever using the rectal method is 100 4 f while for the axillary method it s 99 3 f. Therefore normal axillary temperature would range between 97 6 degrees and 98 1 degrees fahrenheit 36 4 36 7 degrees celsius.