{"id":798546,"date":"2023-12-01T21:34:01","date_gmt":"2023-12-01T21:34:01","guid":{"rendered":"https:\/\/myvitalmetrics.com\/blog-benefits-and-limitations-of-fitness-testing-copy\/"},"modified":"2023-12-22T09:03:37","modified_gmt":"2023-12-22T09:03:37","slug":"blog-how-to-measure-metabolism-with-rmr-testing","status":"publish","type":"post","link":"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/","title":{"rendered":"RMR Testing: How to Measure Your Metabolism with an RMR Test"},"content":{"rendered":"<div id=\"bsf_rt_marker\"><\/div><p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Section&#8221; _builder_version=&#8221;4.19.5&#8243; _module_preset=&#8221;default&#8221; da_disable_devices=&#8221;off|off|off&#8221; collapsed=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row admin_label=&#8221;Row&#8221; _builder_version=&#8221;4.22.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.19.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text ul_item_indent=&#8221;50px&#8221; admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.23.2&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Open Sans||||||||&#8221; link_font=&#8221;|600|||||||&#8221; ul_text_align=&#8221;left&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p><span style=\"font-weight: 300;\">Your resting metabolic rate reflects the energy you require at rest \u2013 before work, exercise, chores, and more. Living busy lives means that our RMR is often considerably less than our total daily energy expenditure (TDEE) \u2013 the amount you would need to match to maintain your current weight.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">However, having an accurate measurement of RMR can make it drastically easier to estimate your caloric needs after exercise and other daily activities, making it easier to work towards goals for weight loss, weight maintenance, weight gain, or body recomposition.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">If you\u2019re confused about what metabolism is or how to calculate your energy expenditure needs, this is the article for you. We\u2019ll take a look at what metabolism is, how you can <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/resting-metabolic-rate\/\"><span style=\"font-weight: 300;\">measure it with RMR testing<\/span><\/a><span style=\"font-weight: 300;\">, and how RMR testing compares to other options \u2013 such as online calorie calculators.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Metabolism\"><\/span><span style=\"font-weight: 500;\">What is Metabolism?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#What_is_Metabolism\" >What is Metabolism?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#What_is_metabolic_rate\" >What is metabolic rate?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#Whats_the_benefit_of_knowing_my_metabolic_rate\" >What\u2019s the benefit of knowing my metabolic rate?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#Is_resting_metabolic_rate_the_same_as_basal_metabolic_rate\" >Is resting metabolic rate the same as basal metabolic rate?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#What_is_the_difference_between_RMR_and_TDEE\" >What is the difference between RMR and TDEE?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#How_Do_You_Calculate_Your_Basal_Metabolic_Rate_or_Resting_Metabolic_Rate\" >How Do You Calculate Your Basal Metabolic Rate or Resting Metabolic Rate?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#BMR_Calculators\" >BMR Calculators<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#How_is_Resting_Metabolic_Rate_Measured\" >How is Resting Metabolic Rate Measured?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#What_is_an_RMR_test\" >What is an RMR test?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#Are_RMR_tests_accurate\" >Are RMR tests accurate?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/myvitalmetrics.com\/blog-how-to-measure-metabolism-with-rmr-testing\/#Book_Your_Resting_Metabolic_Rate_Test_at_My_Vital_Metrics\" >Book Your Resting Metabolic Rate Test at My Vital Metrics<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><span style=\"font-weight: 300;\">Metabolism is the series of chemical reactions that occur with the cells of organisms \u2013 including humans \u2013 that facilitate the conversion of food into usable energy.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">We need energy for every element of life: not just exercise, but also the everyday tasks of living: breathing, pumping blood around the body, growth and repair, and much more.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Metabolism includes <\/span><a href=\"https:\/\/www.healthline.com\/health\/catabolism-vs-anabolism\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">two complementary processes<\/span><\/a><span style=\"font-weight: 300;\"> that work in tandem:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 600;\">Anabolism<\/span><span style=\"font-weight: 300;\">: the building of simple molecules into more complex ones (for example, if we consume more food than we need for that day, this may be stored as fat)<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 600;\">Catabolism<\/span><span style=\"font-weight: 300;\">: the breakdown of larger molecules into simpler ones (for example, breaking down carbohydrates, fats, and proteins from food into glucose)<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">How efficiently these processes occur depends on our <\/span><span style=\"font-weight: 600;\">metabolic rate<\/span><span style=\"font-weight: 300;\">.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_is_metabolic_rate\"><\/span><span style=\"font-weight: 500;\">What is metabolic rate?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">Metabolic rate refers to how efficiently your body carries out metabolic processes. When we talk about someone having a \u201chigh metabolism\u201d, we\u2019re talking about these processes being used more efficiently than in someone with a \u201clow metabolism\u201d.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Many <\/span><a href=\"https:\/\/www.betterhealth.vic.gov.au\/health\/conditionsandtreatments\/metabolism\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">factors affect metabolic rate<\/span><\/a><span style=\"font-weight: 300;\">, including:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Age<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Sex\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Weight\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><a href=\"https:\/\/myvitalmetrics.com\/blog-the-importance-of-body-composition-testing\/\"><span style=\"font-weight: 300;\">Body composition<\/span><\/a><span style=\"font-weight: 300;\"> (including the total amount of lean mass)<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Activity level\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Hormone function<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Environmental temperature<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Infection and illness<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Substances (such as caffeine, nicotine, and recreational drugs)<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Dietary deficiencies<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Genetic predisposition<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">Some of these factors are within our control, while others aren\u2019t. Understanding metabolic rate is invaluable to managing your caloric requirement as you work towards a fitness goal.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Whats_the_benefit_of_knowing_my_metabolic_rate\"><\/span><span style=\"font-weight: 500;\">What\u2019s the benefit of knowing my metabolic rate?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">There are many benefits to having an accurate sense of your metabolic rate. With an accurate RMR measurement, you can:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Accurately assess your caloric requirements<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Plan your nutrition towards weight loss, maintenance, or gain<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Understand how your activity level affects your energy requirements<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">Think of an <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/resting-metabolic-rate\/\"><span style=\"font-weight: 300;\">RMR test<\/span><\/a><span style=\"font-weight: 300;\"> as one tool in your toolkit as you work towards your goals.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_resting_metabolic_rate_the_same_as_basal_metabolic_rate\"><\/span><span style=\"font-weight: 500;\">Is resting metabolic rate the same as basal metabolic rate?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">Both basal metabolic rate and resting metabolic rate refer to the same value: the number of calories your body needs to perform the functions required to sustain homeostasis, when at complete rest.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">However, since metabolic is an internal metric which can\u2019t be observed directly, there are multiple methods of measuring it indirectly. Depending on the method used to measure metabolic rate, different terminology is used to describe the resulting metric \u2013 RMR or BMR.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">BMR testing involves testing your metabolic rate immediately upon waking, before you move around, after having spent the night in a sleep lab.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">RMR testing involves testing your metabolic rate in a typical lab setting, where you would typically have gotten up, moved around, and travelled to the lab before the test.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">These values are essentially the same, but RMR testing is more accessible outside of research settings \u2013 an <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/resting-metabolic-rate\/\"><span style=\"font-weight: 300;\">RMR test<\/span><\/a><span style=\"font-weight: 300;\"> is a great choice for anyone looking to accurately assess their metabolism and determine their caloric expenditure at rest.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_RMR_and_TDEE\"><\/span><span style=\"font-weight: 500;\">What is the difference between RMR and TDEE?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">If you\u2019re looking to track your calorie intake and expenditure, understanding the difference between BMR, RMR, and TDEE can help ensure you do so accurately.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Basal Metabolic Rate (BMR) or Resting Metabolic Rate (RMR)<\/span><span style=\"font-weight: 300;\">: Daily energy expenditure at complete rest. This typically accounts for approximately 80% of total energy expenditure.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Thermic effect of food (TEF): <\/span><span style=\"font-weight: 300;\">Also known as thermogenesis, TEF is the amount of energy your body needs to digest and process food and drink. TEf typically accounts for 5-10% of total energy expenditure.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Exercise energy expenditure (EEE): <\/span><span style=\"font-weight: 300;\">The <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4428382\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">energy used during exercise<\/span><\/a><span style=\"font-weight: 300;\">. This is calculated in METS (metabolic equivalents) and varies depending on your weight, and the type, duration, and intensity of the exercise completed.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Non-Exercise Activity Thermogenesis (NEAT): <\/span><span style=\"font-weight: 300;\">The energy expended during <\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/12468415\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">non-exercise activities of daily living<\/span><\/a><span style=\"font-weight: 300;\">, such as commuting, completing chores, standing, fidgeting, etc.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Total Daily Energy Expenditure (TDEE): BMR + TEF + EEE + NEAT<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Your TDEE is an estimation of your total caloric requirement for a given day.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Since RMR makes up such a significant portion of your TDEE, ensuring this portion of the calculation is accurate can make a real difference to how accurately you\u2019re able to manage your caloric intake and expenditure.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Do_You_Calculate_Your_Basal_Metabolic_Rate_or_Resting_Metabolic_Rate\"><\/span><span style=\"font-weight: 500;\">How Do You Calculate Your Basal Metabolic Rate or Resting Metabolic Rate?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 300;\">BMR and RMR can be estimated (using generalised tools such as online calculators) or measured (using an in-person test). It\u2019s important to consider that while online calculators are convenient, accessible, and fast, <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/resting-metabolic-rate\/\"><span style=\"font-weight: 300;\">in-person RMR testing<\/span><\/a><span style=\"font-weight: 300;\"> is vastly more accurate as it\u2019s personalised to your specific body. Here at My Vital Metrics, our <a href=\"https:\/\/myvitalmetrics.com\/calculators\/\">TDEE calculator<\/a> is designed to give you the most accurate estimate of your caloric needs &#8212; with or without that extra data from an RMR test.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"BMR_Calculators\"><\/span><span style=\"font-weight: 500;\">BMR Calculators<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">A <a href=\"https:\/\/myvitalmetrics.com\/calculators\/\">b<\/a>asal metabolic rate calculator (BMR calculator) can provide you with an <\/span><span style=\"font-weight: 600;\">estimate <\/span><span style=\"font-weight: 300;\">of your basal metabolic rate.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Two popular formulae for estimating BMR are the Mifflin-St Jeor and Harris-Benedict equations. These equations take into account your age, height, weight, and sex assigned at birth to give an estimate of your BMR.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">To calculate your BMR using the Harris-Benedict equation:<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Female<\/span><span style=\"font-weight: 300;\">: BMR = 655 + (9.6 \u00d7 weight in kg) + (1.8 \u00d7 height in cm) \u2013 (4.7 \u00d7 age in years)<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Male<\/span><span style=\"font-weight: 300;\">: BMR = 66 + (13.7 \u00d7 weight in kg) + (5 \u00d7 height in cm) \u2013 (6.8 \u00d7 age in years)<\/span><\/p>\n<p><span style=\"font-weight: 300;\">BMR calculators such as these can offer a rough estimate of your BMR. However, they don\u2019t take into account factors such as body composition or activity level, which can have a significant effect on your BMR. In particular, BMR calculators may overestimate the metabolic rate of those carrying extra fat mass, and underestimate the metabolic rate of those carrying extra muscle mass.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">To take into account your specific circumstances and body type, you\u2019ll need to test your metabolism directly \u2013 rather than estimate it using an equation.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_is_Resting_Metabolic_Rate_Measured\"><\/span><span style=\"font-weight: 500;\">How is Resting Metabolic Rate Measured?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 300;\">Both BMR and RMR can be measured using two methods: direct calorimetry and indirect calorimetry.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 600;\">Direct calorimetry<\/span><span style=\"font-weight: 300;\"> involves measuring the amount of heat let off by the body during aerobic and anaerobic respiration. This type of BMR test needs to be conducted within a tightly controlled environment known as a calorimeter, which is both restrictive and time-consuming. For this reason, direct calorimetry is typically only used in research settings.\u00a0<\/span><\/p>\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6157446\/#:\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 600;\">Indirect calorimetry<\/span><\/a> <span style=\"font-weight: 300;\">is a more accessible test method which involves taking measurements of gas exchange while at rest. This type of test might be carried out in health settings or commercially to inform health and fitness goals.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_is_an_RMR_test\"><\/span><span style=\"font-weight: 500;\">What is an RMR test?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">When carried out using indirect calorimetry, an <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/resting-metabolic-rate\/\"><span style=\"font-weight: 300;\">RMR test<\/span><\/a><span style=\"font-weight: 300;\"> is a simple and non-invasive <\/span><a href=\"https:\/\/myvitalmetrics.com\/blog-the-power-of-health-and-fitness-testing\/\"><span style=\"font-weight: 300;\">type of health and fitness test<\/span><\/a><span style=\"font-weight: 300;\"> that can be carried out in a specialist lab or fitness facility.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">The test must be performed at rest, usually with the test-taker lying down or in a reclined position. An oxygen mask measures oxygen saturation in the test taker\u2019s inhaled and exhaled air. From these measures of gas exchange, the test-taker\u2019s energy expenditure can be calculated.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">The test takes approximately 15 minutes to complete and provides an accurate, measured calculation of resting metabolic rate. At the end, you\u2019ll receive a report detailing exactly how many calories you burn at rest.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Are_RMR_tests_accurate\"><\/span><span style=\"font-weight: 500;\">Are RMR tests accurate?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">RMR testing is a highly accurate method of determining metabolic rate, with an <\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21892558\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">error rate of less than 1%<\/span><\/a><span style=\"font-weight: 300;\">.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">When compared to online BMR calculators, in-person testing is vastly more accurate. RMR testing takes into account factors such as body composition, muscle mass, hormone profile, and metabolic function.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Book_Your_Resting_Metabolic_Rate_Test_at_My_Vital_Metrics\"><\/span><span style=\"font-weight: 500;\">Book Your Resting Metabolic Rate Test at My Vital Metrics<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 300;\">Understanding your metabolic rate is key to accurately understanding your energy expenditure and caloric needs. Whether you\u2019re interested in weight loss, body recomposition, fuelling your body well, or all of the above, a <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/resting-metabolic-rate\/\"><span style=\"font-weight: 300;\">resting metabolic rate test <\/span><\/a><span style=\"font-weight: 300;\">is an invaluable tool in kickstarting your journey.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">At <\/span><a href=\"https:\/\/myvitalmetrics.com\/\"><span style=\"font-weight: 300;\">My Vital Metrics<\/span><\/a><span style=\"font-weight: 300;\">, our RMR tests use indirect calorimetry \u2013\u00a0 the gold standard for RMR testing \u2013 to ensure we offer you precise results. To skip the guesswork of online calculators and accurately measure your metabolism, <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/resting-metabolic-rate\/\"><span style=\"font-weight: 300;\">book an RMR test<\/span><\/a><span style=\"font-weight: 300;\"> with My Vital Metrics today!<\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Your resting metabolic rate reflects the energy you require at rest \u2013 before work, exercise, chores, and more. Living busy lives means that our RMR is often considerably less than our total daily energy expenditure (TDEE) \u2013 the amount you would need to match to maintain your current weight.\u00a0 However, having an accurate measurement of [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":798551,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[38,59,14],"tags":[],"class_list":["post-798546","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-body-comp","category-health-and-fitness-testing","category-rmr"],"_links":{"self":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/posts\/798546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/comments?post=798546"}],"version-history":[{"count":0,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/posts\/798546\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/media\/798551"}],"wp:attachment":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/media?parent=798546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/categories?post=798546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/tags?post=798546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}