Thu 12th Jun 2025
Bariatric surgery is performed by general surgeons and/or upper gastrointestinal surgeons to achieve major weight loss in people struggling with obesity, especially when other methods like diet and exercise have failed. Common bariatric surgeries include gastric bypass, gastric sleeve and adjustable gastric band. They all alter the gut to reduce food intake or nutrient absorption.
Surgeons choose a technique based on a person’s specific weight loss goals and current health status. After surgery, most people experience dramatic weight loss within six to 12 months.
After you lose weight, whether via lifestyle modifications or surgery, your body becomes smaller, but your skin largely stays the same. When a person gains a lot of weight (essentially fatty tissue), the skin stretches to accommodate this size increase, all thanks to its elasticity.
Unfortunately, the skin’s elastic limit is often surpassed with massive weight gain, which is when the skin starts to ‘tear’, causing stretch marks. Also, with significant weight loss, the inner fatty layer reduces, but the skin does not shrink accordingly, and it starts to hang from the body. The greater the amount of stretch marks and weight loss, the greater the amount of residual excess skin which hangs from your body.
Dr Dona’s almost 20 years of experience as a specialist plastic surgeon have seen many people who have lost massive weight with skin hanging from different parts of the body and require Body Contouring Surgery. Body Contouring Surgery, or Body Sculpting, is a range of surgical procedures that remove excess skin and fat, tighten underlying tissue and reshape these areas to improve body function, shape and form. Using his wealth of experience, Dr Dona developed a system that groups the key surgical procedures that most people need after massive weight loss. He calls this the 7 B’s of Body Contouring Surgery. These include:
At this point, you’re probably wondering if you’ll need to have seven different surgeries to get the body you want. However, you may not need to have all these procedures done. Dr Dona typically starts with areas needing the most attention and then continues in stages, with a minimum of three months between each surgery. Moreover, you can sometimes combine two or more surgeries depending on your lifestyle, general health and finances.
Many people will consider post-weight loss plastic surgery if they experience a significant amount of excess skin hanging off their body, causing physical, social and psychological issues following substantial weight loss. You can consult an experienced plastic surgeon like Dr Dona about your options.
Dr Dona recommends waiting until you maintain a stable weight for six months before considering Body Contouring Surgery. This means that you may wait up to a year or more after Bariatric Surgery before getting plastic surgery. Without attaining and maintaining a steady weight, there’s a risk of poor surgical outcomes, especially if you lose or gain significant weight after your plastic surgery. Moreover, your body will have fully recovered from the effects of bariatric surgery.
Body Contouring is not the same as a Tummy Tuck (Abdominoplasty). Body Contouring Surgery includes Tummy Tuck among other procedures to shape and improve the body’s function and appearance after massive weight loss.