Basal Metabolic Rate
Alternate Terms:- BMR
Basal metabolic rate (BMR) is the average daily amount of energy needed by a body when it is at rest. Heredity, height, body composition, and age determine a person's basal metabolic rate.
The energy in a person's basal metabolic rate is used to maintain body temperature and to power the heartbeat, breathing, and other organ functions. The average person's basal metabolic rate accounts for about two-thirds of the energy he or she expends.
| Author: | Jeannette Curtis |
| Medical Review: | Patrice Burgess, MD - Family Medicine Adam Husney, MD - Family Medicine Kathleen Romito, MD - Family Medicine |
| Last Updated: May 25, 2007 | |
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