Mixed
Malnutrition management must prioritize the maintenance and restoration of muscle mass rather than generalized weight gain, as low muscle mass is a critical determinant of adverse health outcomes including mortality, readmission, and functional decline.
Stop focusing only on the scale. If you are sick, older, or recovering, your body loses muscle, which is dangerous. Ask your doctor or dietitian to check your muscle mass (using tools like BIA or DXA) and not just your weight. Eat enough protein (1.0-1.5g/kg/day) and consider high-protein supplements, especially those with HMB, combined with resistance exercise to rebuild muscle and reduce hospital readmission risk.
Ideally, identifying and treating malnutrition should have a focus on maintaining or minimizing the loss of muscle mass and function rather than simply focusing on body weight itself.
Why this rating
Based on a consensus of major nutrition societies (GLIM) and cited systematic reviews/meta-analyses, though the paper itself is an opinion/review.
Source
The Underappreciated Role of Low Muscle Mass in the Management of Malnutrition
Nicolaas E.P. Deutz et al. · Journal of the American Medical Directors Association · 2018
DOI 10.1016/j.jamda.2018.11.021
More from this paper
- HMB (beta-hydroxy-beta-methylbutyrate) supplementation acts as a potent stimulator of protein synthesis and inhibitor of protein breakdown, helping to slow or reverse muscle loss in aging, illness, or starvation.Good
- Resistance training is the most effective form of exercise for improving protein synthesis rates and reversing muscle loss, superior to aerobic exercise alone.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
- Severely protein-deficient diets (2–3% energy) induce lean body mass loss and metabolic imbalance, whereas adequate protein intake (0.66 g/kg/d minimum) is a prerequisite for maintaining muscle, bone, and physiological function.Strong
- 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
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 →