Resting Metabolic Rate (RMR) Testing in Wilson, WY

Resting metabolic rate testing indirect calorimetry measuring device

Grand Health offers resting metabolic rate (RMR) testing in Wilson, Wyoming using clinical indirect calorimetry. RMR testing measures how many calories your body burns at rest so nutrition and weight management plans can be built from real metabolic data — not estimates.

Why RMR Matters.

Most calorie calculators can be off by 15–30%. RMR testing gives:

  • True resting calorie burn

  • Personalized nutrition targets

  • Fat loss precision

  • Muscle gain planning

  • Metabolic adaptation monitoring

  • Hormone and menopause program guidance


Test Experience

Resting metabolic rate (RMR) testing at Grand Health is a simple, comfortable, and non-invasive assessment designed to measure how many calories your body burns at rest. After confirming that you have followed the pre-test instructions (including fasting and avoiding caffeine or exercise), you will relax in a quiet, reclined position. You breath into a capturing device to measure oxygen consumption and carbon dioxide output using clinical-grade indirect calorimetry. The test typically lasts about 10–15 minutes, during which you remain still and breathe normally. No exercise is involved. Once complete, we review your personalized metabolic data and explain how it can be used to guide precise nutrition planning, weight management, hormone optimization, or performance programming.

Frequently Asked Questions

Still have questions? Take a look at the FAQ or reach out anytime. If you’re feeling ready, give us a call to schedule your test.

  • Yes — typically 8 hours fasted.

  • Yes — avoid caffeine before testing.

  • Every 3–6 months or after major weight change.