When you take a temperature, you are trying to measure how hot your child is inside their body. This is called their 'core temperature'.
Which thermometer you use, and how you use it, depends on the age of your child. There are many types of thermometers available.
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© The Paediatric Society of New Zealand and Starship Foundation 2005 - 2020 Printed on 28 January 2020. Content is regularly updated so please refer to www.kidshealth.org.nz for the most up-to-date version