A gastric bypass creates a small stomach pouch and reroutes part of the small intestine, both reducing intake and changing how nutrients are absorbed. It can be particularly effective for significant weight loss and certain related conditions.
Is this treatment right for you?
Suitable for:adults meeting bariatric criteria committed to lifelong change.
Suitability can only be confirmed by a qualified clinician after assessing you, which is why every plan begins with a free, personalised review rather than a fixed promise.
Process & recovery
General anaesthesia with a hospital stay; a staged diet and gradual return to activity, with weight loss over months. The change is generally permanent. Risks include bleeding, leaks, blood clots, nutritional deficiencies (lifelong supplements are usually needed) and, less commonly, more serious complications.
Before & after
Frequently asked questions
Sleeve or bypass? +
Depends on your health, BMI and history; your team will advise.
Will I need supplements? +
Usually yes, lifelong, to prevent deficiencies.
How much weight will I lose? +
It varies and depends on following the guidance.
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Mummy Makeover
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