Why eating more protein helps you lose fat without counting calories
The Impact of High-Protein Diet Models on Weight Loss in Obese People and the Mechanisms at Work
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Eating more protein makes you feel fuller longer, burns more calories during digestion, and helps your body burn fat instead of muscle.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 51 / 5
Evidence Score
Based on clinical experience or non-systematic literature reviews. The lowest level of evidence as they are most susceptible to bias and personal perspective.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Eating more protein makes you feel fuller longer, burns more calories during digestion, and helps your body burn fat instead of muscle.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 51 / 5
Evidence Score
Based on clinical experience or non-systematic literature reviews. The lowest level of evidence as they are most susceptible to bias and personal perspective.
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Claims (7)
When people consume 30% of their daily calories from protein without restricting food intake, they eat fewer calories overall and lose body fat.
Obese adults who consume a high-protein diet experience greater reductions in body weight, body fat percentage, and visceral fat area than those who consume a standard-protein diet, due to differences in satiety, energy expenditure from digestion, and lipid metabolism.
Eating a high-protein diet leads to higher levels of the satiety hormones GLP-1 and CCK and lower levels of the hunger hormone ghrelin after meals, which results in decreased appetite and reduced food intake in obese adults.
Obese adults who eat high-protein diets have lower triglycerides, lower total cholesterol, lower LDL cholesterol, and stable HDL cholesterol compared to those who do not.
Obese adults who follow a high-protein diet along with exercise and other dietary changes show greater improvements in body fat, muscle mass, and metabolic health than those who follow only a high-protein diet.