Hypothermia

The National Institute on Aging (NIA), part of the National Institutes of Health (NIH), has some advice to help older people avoid hypothermia.

Hypothermia occurs when a person's body temperature drops below normal and stays low for a prolonged period of time.

With advancing age, the body's ability to endure long periods of exposure to cold is lowered.

Older people also are at risk for hypothermia because their body's response to cold can be diminished by certain illnesses such as diabetes and some medicines, including over-the-counter cold remedies. In addition, older adults may be less active and generate less body heat.

The NIA has information to help you prevent hypothermia. To order the fact sheet, Hypothermia: A Cold Weather Hazard, or the brochure, Stay Safe in Cold Weather, call toll free 1-800-222-2225. Hipotermia: El Peligro de las Bajas Temperaturas is also available.

These and other free publications on healthy aging can be downloaded from the NIA Web site at www.nia.nih.gov.