Basal metabolic rate

Basal metabolic rate
A measure of the rate of metabolism. For example, someone with an overly active thyroid will have an elevated basal metabolic rate.

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basal metabolic rate n the rate at which heat is given off by an organism at complete rest

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an expression of the rate at which oxygen is utilized by the body cells, or the calculated equivalent heat production by the body, in a fasting subject at complete rest. Abbreviated BMR. See also basal metabolism, under metabolism.

Medical dictionary. 2011.

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  • Basal metabolic rate — (BMR), and the closely related resting metabolic rate (RMR), is the amount of daily energy expended by humans and animals at rest. Rest is defined as existing in a neutrally temperate environment while in the post absorptive state. In plants,… …   Wikipedia

  • basal metabolic rate — noun the rate at which heat is produced by an individual in a resting state • Syn: ↑BMR • Hypernyms: ↑metabolic rate …   Useful english dictionary

  • basal metabolic rate — Physiol. the rate at which energy is expended in a basal condition, calculated as calories per hour per square meter of body surface and compared with a normal standard expressed as the percentage above or below the amount of oxygen normally used …   Universalium

  • basal metabolic rate — noun the rate at which the body uses energy while at rest to maintain vital functions such as breathing and keeping warm. Derivatives basal metabolism noun …   English new terms dictionary

  • basal metabolic rate — noun the rate of oxygen intake and heat discharge in an organism in a basal state. Abbrev.: BMR …  

  • basal metabolic rate — ba′sal metabol′ic rate′ n. the rate at which energy is expended while fasting and at rest, calculated as calories per hour per square meter of body surface • Etymology: 1920–25 …   From formal English to slang

  • basal metabolic rate — noun Date: 1922 the rate at which heat is given off by an organism at complete rest …   New Collegiate Dictionary

  • Abnormal basal metabolic rate — SignSymptom infobox Name = Abnormal basal metabolic rate ICD10 = R94.8 ICD9 = ICD9|794.7 Abnormal basal metabolic rate refers to a high or low basal metabolic rate.Associated conditions (incomplete list)* Hypothyroidism * Hyperthyroidism *… …   Wikipedia

  • basal metabolic rate — noun The amount of energy expended while at rest in a neutrally temperate environment, in the post absorptive state …   Wiktionary

  • metabolic rate — n metabolism per unit time esp. as estimated by food consumption, energy released as heat, or oxygen used in metabolic processes see BASAL METABOLIC RATE …   Medical dictionary

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