Treatment guides compare options on the strength of the human evidence, how long results last, and how you access them in the UK. They inform a conversation with a clinician; they do not replace it.
What you’ll learn
- How much weight each option removes in trials, and how long it lasts
- Which options the NHS offers and who qualifies
- Where the evidence is strong, where it is thin, and where it is marketing
Published and planned articles
What trials show about weight regain after stopping semaglutide or tirzepatide, and which maintenance strategies have evidence behind them.
Last reviewed: 2026-11-13
Surgery, diet replacement, behavioural programmes, orlistat and supplements compared on the evidence, with how to access each in the UK.
Last reviewed: 2026-11-13
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Next action
If you know a provider we should assess, use the suggestion form on the providers page.
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