Research
Mixed
Physical activity reduces the risk of chronic diseases including cardiovascular disease, cancer, and dementia independent of weight loss.
Aim for 10,000 steps a day to lower your risk of heart disease, cancer, and early death. You get these benefits even if you don't lose weight on the scale.
StrongSupportsVERY_HIGH confidence
Physical activity has many health benefits independent of weight control including reducing the risk of developing CVD, cancer and dementia and enhancing cognitive function in older adults.
Why this rating
Supported by large observational studies (UK Biobank, NHANES) and mechanistic reviews.
Source
How can physical activity facilitate a sustainable future? Reducing obesity and chronic disease
David J. Stensel · Proceedings of The Nutrition Society · 2023
DOI 10.1017/s0029665123002203
narrative_reviewCited 18×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Physical activity alone is an effective strategy for reducing obesity and related comorbidities, particularly abdominal fat, even without dietary energy restriction.Good
- Exercise interventions typically result in less weight loss than predicted by simple energy balance models due to metabolic and behavioral compensation.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 →