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How to take your child's temperature by mouth (orally)
Before you take a temperature, read the instructions for how to use your type of thermometer.
Oral (by mouth) is the most common method of taking a temperature. To get an accurate reading, your child must be able to breathe through the nose. If your child can't, then use the rectum, ear, or armpit to take the temperature.
- Place the thermometer under your child's tongue, just to one side of the center.
Your child's lips should be closed tightly around it.
- Leave the thermometer in place for the required amount of time.
- Remove the thermometer and read it.
- Clean the thermometer with cool, soapy water, and rinse it off before you put it away.
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