Treatmentestablished

Resting Metabolic Rate (RMR) Testing

An indirect-calorimetry test measuring oxygen consumption at rest via a metabolic cart or handheld analyser to estimate resting energy expenditure and daily calorie needs.

An indirect-calorimetry test measuring oxygen consumption at rest via a metabolic cart or handheld analyser to estimate resting energy expenditure and daily calorie needs. Frequently bundled with VO2 max and body-composition scans for weight-management and nutrition planning.

Evidence

established

Indirect calorimetry is a validated, accurate method for measuring resting energy expenditure, and using it to set calorie targets is well-supported for weight management, though its longevity benefit is indirect.

Regulatory notes

European Union
Devices are CE-marked; the test is non-invasive and low-risk and is offered as a wellness/nutrition service, generally without prescription requirements.
United States
Uses FDA-cleared indirect-calorimetry devices; offered as an elective, non-covered wellness test with no prescription required.
United Arab Emirates
Offered as a wellness/nutrition service within DHA/DoH-licensed clinics and fitness/medical facilities.
United Kingdom
Routinely offered in gyms, nutrition and metabolic-health clinics.

General information, not medical or legal advice. See our disclaimer.

Also known as

RMR test, resting metabolic rate, metabolic testing, indirect calorimetry, KORR RMR, BMR test, basal metabolic rate test, metabolic rate analysis, PNOE resting test

Where to find it

23 clinics in the directory offer resting metabolic rate (rmr) testing. Prices shown are the cheapest for this treatment where published; always confirm with the venue.

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