There are a number of widely accepted selection criteria, which make an individual suitable for weight-loss surgery.

You may be a candidate for surgery if:

• You have a BMI greater than 40
  OR
  You have a BMI between 35 and 40 and current health concerns which are caused or exacerbated by your weight *
• You are over 18**
• You have been overweight for at least five years
• You have made serious attempts to lose weight over this time
• You are not currently pregnant
• You do not have an alcohol or drug dependency
• You do not suffer from an illness that causes significant weight gain
• You have the capacity to understand the requirements for surgery
• You are willing to attend appointments at NQOSC regularly following surgery
  

*Patients with a BMI between 30-35 will be considered based on the severity of weight related comorbidities.

**Surgery on teenagers based is based on their individual ability to understand the commitment and lifestyle changes necessary.