Research
Mixed
Obese individuals with low skeletal muscle mass or function (sarcopenic obesity) face significantly higher risks of frailty, disability, and mortality compared to non-obese counterparts with similar muscle alterations.
If you are obese, do not just focus on losing weight. Prioritize preserving your muscle mass through adequate protein intake and resistance exercise, as losing muscle along with fat significantly increases your risk of disability and early death.
GoodSupportsHIGH confidence
Risk for frailty and disability in obese individuals with low muscle function and mass has been reported to be significantly higher than that observed in non-obese counterparts with similar muscle alterations [65].
Why this rating
Based on a review of multiple studies showing consistent negative prognostic impacts, though definitions vary.
Source
Sarcopenic Obesity: Time to Meet the Challenge
Rocco Barazzoni et al. · Obesity Facts · 2018
DOI 10.1159/000490361
narrative_reviewCited 228×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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- Obese individuals should consume at least 1 g/kg ideal body weight of protein per day to support muscle mass, with higher amounts recommended for high-risk groups.Good
Related findings · Mixed
- Bariatric surgery (VSG and RYGB) is the most effective and sustainable treatment for obesity, producing marked and sustained weight loss that non-surgical interventions cannot match.Strong
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- For patients with Class III obesity (BMI >39.9 kg/m2), metabolic bariatric surgery (MBS) is significantly more effective than any currently approved medication, with BilioPancreatic Diversion (BPD) showing the highest estimated weight loss.Strong
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