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The Ethics of Ozempic and Wegovy.

Ryan N, Savulescu J.
Journal of medical ethics · February 27, 2026
Plain-language summary

This paper examines the ethical landscape surrounding semaglutide (marketed as Ozempic, Rybelsus, and Wegovy), a glucagon-like peptide-1 (GLP-1) receptor agonist manufactured by Novo Nordisk and primarily used to treat type II diabetes. The authors note that semaglutide has garnered widespread attention beyond its diabetic indication due to its effects on appetite suppression and weight loss, earning it the popular label of a "miracle drug." The paper surveys a range of ethical concerns that have been raised in both governmental and public discourse — including issues around drug access and equity, medicalization of obesity, societal body-image pressures, and resource allocation — and critically analyzes whether these concerns are sufficient to advise against prescribing semaglutide for weight loss. The authors ultimately argue that, while many of the ethical objections raised are legitimate and deserve serious consideration, none individually or collectively constitute a conclusive reason to withhold semaglutide prescriptions for weight management purposes. As an ethics and policy review, the paper does not present original clinical trial data and offers no empirical findings on patient outcomes. Its conclusions are based on philosophical argument and literature synthesis rather than experimental evidence.

Why this grade: This is a philosophical ethics review with no original clinical or experimental data; it synthesizes existing discourse rather than generating human or animal evidence.

Ask the literature about semaglutide
Abstract

Semaglutide, sold under the brand names of Ozempic, Rybelsus and Wegovy, is one of the most popular drugs on the market. Manufactured by Novo Nordisk, semaglutide is the newest in a family of glucagon-like peptide-1 receptor agonists used most commonly to treat type II diabetes. To date, the results of semaglutide for the treatment of type II diabetes have been overwhelmingly positive. It is for the drug's effects on appetite suppression and weight loss, however, that have led its surge in popularity, with many hailing semaglutide as the new 'miracle drug for weight loss'. Despite its popularity, both the governmental and popular reception to the drug has largely been mixed. In this paper, we address a range of ethical concerns and argue that while many are legitimate, they do not provide conclusive reason not to prescribe semaglutide for weight loss.

Educational summary of published research — not medical advice. License: cc by. Full text is shown only where licensing permits.