What Is “Hot” and What Is Not: Thermometers and Fever Control

Abstract

The purpose of this article is to review and help identify the advantages and disadvantages of different types of thermometers available for use and to provide guidance on fever education for the otherwise healthy child in the community and school health population. The measurement of body temperature is an essential part of standard medical care that monitors patient status, response to treatment, and helps gauge the severity and progression of disease. There are multiple types of thermometers on the market and each has advantages and disadvantages related to infection control measures, cost, and ease of use. Digital thermometers provide quick accurate results and are cost-effective. However, noncontact forehead, tympanic, or temporal scanner may be a better option for some populations of students. The noncontact forehead scanner may be a better choice when large numbers of students need to be screened. After fever has been identified, parent education should be provided, including when to seek further care and comfort measures such as safe, effective antipyretic usage.