The results are typically accurate if a person uses tympanic thermometers, or digital ear thermometers, correctly. However, ear thermometers may not be as accurate as contact ones.
Tympanic thermometers use an infrared sensor to measure the temperature inside the ear canal and can give results within seconds. Ear thermometers are noninvasive, hygienic, quick, and easy to use. Children may also find them more comfortable.
Ear thermometers are ailable for purchase in pharmacies, grocery stores, medical supply stores, and online.
This article discusses ear thermometers, their accuracy, how to use them, and alternative methods for taking a temperature.