There are many different ways to take a baby’s temperature. During first two months of life the most effective way is to use a digital rectal thermometer. If the temperature is higher than 100.4 degrees F, call your pediatrician right away.
There are many different types of thermometers for older children:
- Oral/under tongue
- Forehead scan
For children beyond the newborn period, the best thermometer is the one you feel most comfortable using.