*Welcome to the OutUK series looking at gay men and their health brought to you in association with the NHS* website.**
	Each week we'll tackle a different topic in our A to Z of Gay Health. We'll have features and advice on everything from relationships, sexual health, mental and physical conditions and how to stay fit. You can follow any of links provided below for more information direct from the NHS website, or see this week's feature P: Personality Disorders.

What Is Weight Loss Surgery

Weight loss surgery, sometimes called bariatric surgery, is a treatment for people who are severely obese. It makes the stomach smaller so it feels fuller sooner and less food is eaten.
The main types of weight loss surgery are gastric bypass, gastric band, gastric balloon and sleeve gastrectomy.
To be considered for NHS weight loss surgery you'll usually need a body mass index (BMI) of 40 or more and have tried to lose weight through a healthy diet, exercise and medicine.
You'll also need to agree to lifestyle and diet changes and regular check-ups after surgery.
You'll have the operation in hospital and usually go home 1 to 3 days after surgery. Recovery time is usually 4 to 6 weeks.

Find out more about losing weight through a healthy diet and exercise.

OutUK's A to Z of Gay Health continues and you can read this week's feature P: Personality Disorders. We have covered many subjects in this series and you can catch up with all of our Previous A to Z Features. If you want to find out more about this particular topic you can visit the Original article on the NHS website. If you are worried by any aspect of your health make sure you go and see your doctor or book an appointment at your local clinic.
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