Medical articles of Gastric bypass

05/12/2025
Mr James Hewes
Consultant upper gastrointestinal and weight loss surgeon
Gastric bypass vs. gastric sleeve: Understanding the differences
Here, renowned consultant upper gastrointestinal and bariatric surgeon, Mr James Hewes, discusses the main differences between a gastric bypass and a gastric sleeve.
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20/06/2025
Professor Muntzer Mughal
Surgeon
All about the treatment of upper GI disorders
On hand to discuss in expert detail the treatment of gastrointestinal disorders is renowned consultant in general surgery, specialising in gastroesophageal cancer, gastroesophageal reflux, hiatal and abdominal wall hernias, Professor Muntzer Mughal.
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03/02/2025
Mr Myutan Kulendran
Consultant Upper GI and Bariatric Surgeon
Weight loss: All about the condition and its treatment
Weight loss occurs when the body burns more calories than it consumes, leading to a reduction in body mass. While intentional weight loss can be beneficial for overall health, unexplained or excessive weight loss may indicate an underlying medical condition. Understanding the causes and treatment options is essential for managing weight effectively and safely.
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15/01/2025
Mr Ali Alhamdani
Surgeon
Transform your life: The benefits of gastric bypass surgery for weight loss
Gastric bypass surgery is one of the most effective weight loss procedures for individuals struggling with obesity. By altering the digestive system, it helps reduce calorie absorption and supports long-term weight management. Beyond the physical benefits, this surgery can significantly improve overall quality of life and reduce obesity-related health risks.
14/11/2024
Mr Ali Alhamdani
Surgeon
Bariatric surgery: A pathway to weight loss and renewed health
Bariatric surgery refers to a range of surgical procedures designed to aid weight loss by making changes to the digestive system. We take a look at how bariatric surgery can provide an effective solution for those looking to lose weight and improve their overall health.
19/06/2024
Mr Ahmed Hamouda
Upper GI and Bariatric Surgeon
Life after gastric bypass surgery: What to expect
Gastric bypass surgery requires significant lifestyle adjustments, starting with a strict fluid-only diet that gradually transitions to solids, while avoiding sweets to prevent complications. Recovery includes a brief hospital stay and a gradual return to activities. Though rare, complications can occur, including nutritional deficiencies. Regular exercise is essential for sustained weight loss, typically noticeable within the first year. In his latest online article, Mr Ahmed Hamouda explores the necessary dietary changes, recovery process, potential complications, and expected outcomes following gastric bypass surgery.
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31/05/2024
Dr Simon Smale
Consultant Gastroenterologist
Gastric ulcer: FAQS
Gastric ulcers refer to for damage to the lining of the stomach that provokes the destruction of the delicate epithelium (lining) of the stomach wall. Leading consultant gastroenterologist Dr Simon Smale answers your frequently asked questions about this ailment.
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29/04/2024
Mr Oliver Old
Consultant bariatric (weight loss) and upper GI surgeon
Understanding bariatric surgery: Procedures, pain, and life expectancy
In recent years, bariatric surgery has emerged as the leading solution for individuals struggling with severe obesity. This transformative procedure offers hope for improved health and quality of life. In this guide, consultant general surgeon and bariatric specialist Mr Oliver Old explains some of the key elements of bariatric surgery to provide clarity for patients considering this option.
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23/04/2024
Dr Antanas Mickevičius
Bariatric surgeon
Is gastric bypass right for you? Exploring the options
Gastric bypass surgery, also known as Roux-en-Y gastric bypass, is a weight loss procedure that involves altering the digestive system to help patients lose weight. It's a significant decision and one that requires careful consideration. In this article leading consultant bariatric and upper GI surgeon Dr Antanas Mickevicius explores what gastric bypass surgery entails, who might benefit from it, and what to expect during and after the procedure.
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09/04/2024
Mr George Vasilikostas
Surgeon
Insights into gastric bypass surgery
Gastric bypass surgery, also known as Roux-en-Y gastric bypass, is an effective bariatric (weight loss) surgical procedure involving both restrictive and malabsorptive techniques to help achieve weight loss. Here, Mr George Vasilikostas, renowned consultant general, gastrointestinal and bariatric surgeon, delves into the mechanisms of gastric bypass surgery.
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