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Weight Loss

Weight loss is traditionally explained by 'calories in, calories out'—eat less and move more. However, the Carbohydrate-Insulin Model suggests that what you eat matters more than how much, since different foods affect hormones like insulin that control fat storage and hunger. Research shows both approaches can work, but many people find low-carb eating leads to weight loss without constant hunger or calorie counting, challenging the simple 'eat less' narrative.

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  Research (6)

A food-based, low-energy, low-carbohydrate diet for people with type 2 diabetes in primary care: A randomized controlled feasibility trial

Elizabeth Morris, Paul Aveyard, Pamela Dyson, Michaela Noreik, Clare Bailey, Robin Fox, Derek Jerome, Garry D Tan, Susan A Jebb

Diabetes, Obesity and Metabolism 2020

A nurse‑delivered, real‑food low‑energy, low‑carb plan led to far greater weight loss and HbA1c reductions in 12 weeks than usual care. Short‑term cardiometabolic markers and medication use improved too.

Effect of a low-carbohydrate diet on appetite, blood glucose levels, and insulin resistance in obese patients with type 2 diabetes

G Boden, K Sargrad, C Homko, M Mozzoli, T P Stein

Annals of internal medicine 2005

You might wonder: Is weight loss without constant hunger even possible? Research on type 2 diabetes patients showed that a low-carb diet caused a spontaneous drop in daily calorie intake, while simultaneously boosting insulin sensitivity by 75%

Effects of a low carbohydrate diet on energy expenditure during weight loss maintenance: randomized trial

C B Ebbeling, H A Feldman, G L Klein, J M Wong, L Bielak, S K Steltz, P K Luoto, R R Wolfe, W W Wong, D S Ludwig

BMJ (Clinical research ed.) 2018

Tired of regaining weight after dieting? Research shows that a low-carb diet significantly boosts your daily calorie burn—up to 478 calories for those with high insulin secretion—making long-term weight maintenance dramatically easier.

Insights from a general practice service evaluation supporting a lower carbohydrate diet in patients with type 2 diabetes mellitus and prediabetes: a secondary analysis of routine clinic data including HbA1c, weight and prescribing over 6 years

David Unwin, Ali Ahsan Khalid, Jen Unwin, Dominic Crocombe, Christine Delon, Kathy Martyn, Rajna Golubic, Sumantra Ray

BMJ Nutrition, Prevention & Health 2020

Lower‑carb guidance in a UK GP practice led to 46% drug‑free type 2 diabetes remission and 93% normalization of prediabetes, with significant drops in HbA1c, weight, BP, and triglycerides.

Low Carbohydrate Dietary Approaches for People With Type 2 Diabetes—A Narrative Review

Sean D Wheatley, Trudi A Deakin, Nicola C Arjomandkhah, Paul B Hollinrake, Trudi E Reeves

Frontiers in Nutrition 2021

Low-carb diets match or beat low-fat for Type 2 diabetes—often cutting meds and improving HbA1c—without evidence of increased cardiovascular risk.