Why eating fewer carbs might help you burn more calories after losing weight
During weight-loss maintenance, energy expenditure was higher with lower-carbohydrate diets
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
After losing weight, people who ate fewer carbs burned more calories than those who ate more carbs—even if they ate the same amount of food.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
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 568 / 90
Evidence Score
Participants are randomly assigned to treatment or control groups, minimizing bias. Considered the gold standard for testing whether an intervention causes an effect.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
After losing weight, people who ate fewer carbs burned more calories than those who ate more carbs—even if they ate the same amount of food.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
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 568 / 90
Evidence Score
Participants are randomly assigned to treatment or control groups, minimizing bias. Considered the gold standard for testing whether an intervention causes an effect.
Publication
Related Content
Claims (5)
For every 10% less carbs someone eats after losing weight, their body burns about 52 extra calories a day — like adding a short walk to their daily routine.
After losing weight, people on very low-carb diets have higher levels of the hunger hormone ghrelin than those on high-carb diets, which might make them feel hungrier.
After losing weight, people on low-carb diets have less of the fullness hormone leptin than those on high-carb diets, which might make them feel less full.
After losing weight, whether you eat low-carb, medium-carb, or high-carb doesn’t change how much you move around — people stay just as active no matter what diet they’re on.
After losing weight, people who eat very little carbs burn about 190 more calories per day than those who eat a lot of carbs, even when they’re eating the same amount of food and not exercising more.