Rivers Hospital Specialists
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Mr Sanjay Agrawal
Mr Sanjay Agrawal is a Consultant in General Surgery & Weight Loss surgery in Hertfordshire . Certified Bariatic Surgeon of Excellence.
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If a patient puts weight on following a gastric sleeve procedure they may be able to consider converting to a gastric bypass.
The Gastric Bypass is a combination of restrictive and malabsorptive procedures, therefore has a two-way weight reducing effect. The gastric sleeve is a restrictive procedure only.
The Gastric bypass surgery takes approximately 2 hours, with 2-3 nights in hospital.
The attraction to this weight loss procedure is that it is considered to be permanent. Weight loss is experienced from the day of surgery and there are no regular adjustments required. It is however, a higher risk procedure.
Weight loss is dramatic at first and will then stabilise to 2-3lbs per week.
You must take daily nutritional supplements for the rest of your life and vitamin B12 injections are also recommended every 3 months to prevent Pernicious Anaemia.
Overeating and poor eating habits can still jeopardise your success and you are also likely to experience ‘Dumping syndrome’ if you consume foods that are high in sugar and fat content.
The side effects of dumping syndrome include nausea, diarrhoea, stomach cramps, sweating and dizziness.
Like any surgical procedure there are possible risks and complications which will be discussed with you at your initial consultation. They are rare and everything possible will be done to prevent them from occurring.
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Mr Sanjay Agrawal
Mr Sanjay Agrawal is a Consultant in General Surgery & Weight Loss surgery in Hertfordshire . Certified Bariatic Surgeon of Excellence.
Read more
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Find out moreThere are several variations of a Gastric Bypass. The most common procedure in the UK is the Roux-en-Y, also known as RYGB. It is a combination of restrictive and malabsorptive procedures, therefore has a two-way weight reducing effect. A small pouch is created by stapling off a section of the upper part of the stomach. Below the staple line the stomach will remain but no food will enter here.
Gastric band slippage, removal & adjustment - how it works, what's involved, procedure, risks of a gastric band failure, benefits of band adjustment
Gastric sleeve surgery is a restrictive procedure only. Two thirds of the stomach is resected and removed, leaving a smaller stomach in the shape of a sleeve. The portion of the stomach removed produces a hormone that stimulates appetite and hunger. Removing this portion of stomach results in a significant reduction in appetite.
Ramsay Health Care UK are celebrating after being named as a Gold National Joint Registry (NJR) Quality Data Provider after successfully completing a national data quality audit programme for 25 of their hospitals offering orthopaedic procedures.
Julie Marson MP, Member of Parliament for Hertford and Stortford and the former Employment Minister, recently visited Rivers Hospital in Hertfordshire to meet local doctors, nurses and staff to see how the hospital is providing high quality healthcare for local people.
Six years ago Rivers Hospital launched their first Look Good Feel Better workshop. Ladies currently undergoing and also recently finished their cancer treatment join together for a morning of make-up tips, laughter and building new friendships.