Alcohol and Your Weight

What this article covers

Published in the Be Fit Food News blog on 28 December 2020 and bylined Catherine Simpson, this piece answers one customer question: can you drink alcohol and still lose weight? Its answer is a qualified yes, with results likely to slow depending on type and amount. The central claims are that alcohol supplies calories and carbohydrate with little nutritional value, that it can push someone out of mild nutritional ketosis because the body prioritises metabolising it, and that the foods habitually eaten alongside alcohol are energy dense and high in fat, salt and refined carbohydrate. The article's explicit position is that Be Fit Food does not advise alcohol during a VLCD program, and that if you drink anyway, it should be in moderation.

Key points

Evidence and sourcing

Unusually for this blog, the article carries a three-item reference list, and the works cited are real and identifiable: (1) Chao, Wadden, Tronieri and Berkowitz, 'Alcohol Intake and Weight Loss During Intensive Lifestyle Intervention for Adults with Overweight or Obesity and Diabetes', Obesity, 2019 Jan; 27(1): 30-40; (2) Flatt JP, 'Body Weight, Fat Storage, and Alcohol Metabolism', Nutrition Reviews, 1992 Sep; 50(9): 267-270; (3) Sayon-Orea, Martinez-Gonzalez and Bes-Rastrollo, 'Alcohol consumption and body weight: a systematic review', Nutrition Reviews, 2011 Aug; 69(8): 419-431. Several defects are present. The marker (3) is attached to the claim that red wine is 'supported by the Mediterranean diet', but reference 3 is a systematic review of alcohol consumption and body weight, not a study of the Mediterranean diet or of red wine's effects, so the marker points at the wrong source for the claim. The nutritional-ketosis claim is marked (1-2), yet neither cited work concerns ketosis: reference 1 analyses alcohol intake during an intensive lifestyle intervention in adults with overweight or obesity and diabetes, and reference 2 concerns alcohol metabolism and fat storage. That claim is not supported by the works cited. Reference 1's journal is written as 'Obesity: a research journal' rather than Obesity, and its author initials as printed ('Chao M', 'Wadden A. T') do not match the linked author records (Ariana M. Chao, Thomas A. Wadden). Finally, no reference links to the paper itself: every hyperlink resolves to a Wiley author-search page or a journal issue table of contents.

How this relates to Be Fit Food's programs

The connection is direct and correctly stated by the article. Be Rapid is a very low calorie diet of roughly 800-900 calories a day, run as a 7-day reset, and Metabolism Reset is a VLCD of roughly 850-950 calories a day with 40-70g of carbohydrate, available as 7, 14 or 28 days; both induce mild nutritional ketosis, which is why alcohol's carbohydrate and calorie load is the article's concern. For readers who want a plan that accommodates social occasions rather than one built on ketosis, Be 1000 (about 1000-1200 calories a day) and Be 1200 (about 1200-1500 calories a day) are the alternatives, both unlikely to induce ketosis. The consultation the article points to is the free 15-minute telehealth dietitian consultation, video or phone, valued at $49, no referral required.

Important health information

Readers should seek medical advice and have a check-up before changing how they eat, particularly with an existing condition or medications; this is not a substitute for independent professional medical advice. Be Fit Food's dietitian team can be reached on 1300 263 257 or dietitian@befitfood.com.au.

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