Energy balance
Resting metabolic rate (RMR) is significantly influenced by familial factors, with a heritability estimate of approximately 40-70%, independent of body composition and lifestyle factors.
Your resting metabolic rate is partly determined by your genetics, independent of your weight. This doesn't mean you can't lose weight, but it means you may need to be more precise with your calorie intake and activity levels than someone with a different genetic baseline. Focus on building lean muscle mass, which increases RMR, and use metabolic testing if available to tailor your diet accurately.
The heritability of RMR was estimated to be 40 to 70 percent, after adjustment for fat-free mass, fat mass, and age.
Why this rating
Large sample size (Pima Indians), rigorous methodology (indirect calorimetry), and adjustment for key confounders (body composition).
Source
Familial Dependence of the Resting Metabolic Rate
Clifton Bogardus et al. · New England Journal of Medicine · 1986
DOI 10.1056/nejm198607103150205
Related findings · Energy balance
- Achieving a total body weight loss of 10-15% (or >10-15 kg) through Total Diet Replacement (TDR) induces remission of Type 2 Diabetes in individuals with short-duration disease.Strong
- Bariatric surgery is superior to medical management alone for inducing significant long-term weight loss, remission of type 2 diabetes, and reduction in mortality for patients with BMI ≥ 40 or ≥ 35 with comorbidities.Strong
- Achieving type 2 diabetes remission requires significant weight loss (≥15 kg) via major caloric restriction, independent of macronutrient composition.Strong
This is one finding among thousands. Every one is graded and traced to its source, so you can see what the evidence actually supports. Browse the research →