Health guides

Weight Management

Understand medically supervised weight management and whether a clinical consultation may be right for you.


Weight Management

Weight management treatment eligibility: what BMI and health criteria mean

Learn how UK weight management treatment eligibility is assessed, including BMI thresholds, health conditions and how ethnicity can affect the criteria used.

Reviewed by the clinical team · 8 October 2026 · 7 min read
Weight Management

What happens when you stop weight-management treatment?

What happens when you stop weight-management treatment: how quickly appetite returns, how much weight typically comes back, and what can reduce regain.

Reviewed by the clinical team · 30 September 2026 · 6 min read
Weight Management

Is weight-management treatment safe?

Is weight-management treatment safe? What UK clinicians weigh up before prescribing, common side effects, key warnings, and who it isn't suitable for.

Reviewed by the clinical team · 1 September 2026 · 7 min read
Weight Management

What to eat during weight-management treatment

What to eat during weight-management treatment: protein and fibre priorities, foods that ease nausea, hydration, and why there's no single diet that fits everyone.

Reviewed by the clinical team · 30 August 2026 · 6 min read
Weight Management

Can weight-management treatment make you tired?

Can weight-management treatment make you tired? Why fatigue happens, how long it tends to last, and when tiredness is worth flagging to your clinician.

Reviewed by the clinical team · 28 August 2026 · 6 min read
Weight Management

How long does weight-management treatment take to work?

How long does weight-management treatment take to work? What changes when, why dosing is increased gradually, and what affects your individual timeline.

Reviewed by the clinical team · 25 August 2026 · 6 min read
Weight Management

Orlistat: what it is and how it works

Orlistat explained: how this weight-management tablet works in the gut, who it may suit, common side effects, and how a UK clinician can advise on suitability.

Reviewed by the clinical team · 19 August 2026 · 7 min read
Weight Management

Foundayo — the new once-daily weight-management tablet approved in the UK

Foundayo (orforglipron), a new once-daily weight-management tablet, has been approved by the MHRA. The strengths, study results, side effects and UK availability.

Reviewed by the clinical team · 14 August 2026 · 10 min read
Weight Management

Weight management — is a clinical consultation right for you?

Wondering if a weight management consultation is right for you? Learn who it suits, what happens, ongoing support and what to expect from this doctor-led UK service.

Reviewed by the clinical team · 29 July 2026 · 8 min read
Weight Management

Medically supervised weight management — how the service works

How a medically supervised, doctor-led UK weight management service works: the clinical consultation, a personalised plan, ongoing monitoring and lifestyle support.

Reviewed by the clinical team · 29 July 2026 · 7 min read
Weight Management

Managing nausea during weight-management treatment

Nausea can be a common, temporary effect of some weight management treatments. Practical tips to ease it and when to seek help, with UK clinical support.

Reviewed by the clinical team · 29 July 2026 · 7 min read