Weight Loss Surgery vs. Diet and Exercise: Which Has Better Long-term Results?

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While many of us would like to drop a few pounds, healthy weight loss can be a tricky business. There is no ‘one-size-fits-all’ solution to losing weight, and the best option for you will depend on your personal goals, healthcare coverage, current weight and physical health. Before signing up for a surgical procedure to aid weight loss, it’s essential that you consider less invasive alternatives and discuss these with your doctor – is surgery really necessary? Can you achieve your desired results using natural methods, like a healthy diet and regular exercise regime?

Diets Are Not an Effective Solution for Everyone

The efficacy of certain diet plans can vary from person to person. Whereas low-carb diets like the KETO diet and the Atkins diet have proved effective for many people on their weight-loss journey, these may not always be sustainable, effective or healthy. If you are looking to lose weight in a healthy way, it’s best to maintain a balanced, varied diet that’s full of fresh foods which are rich in vitamins, minerals and protein. It’s also crucial to combine your diet with a regular exercise regime if you’re aiming to lose weight healthily.    

When Should You Consider Weight Loss Surgery?

You should only consider surgery if you’ve exhausted all other options (i.e. you’ve been unable to lose weight through dieting and exercise) and your weight is having a negative impact on your physical and mental health. It’s essential that you undergo a thorough consultation with your GP before signing up for weight-loss surgery and that you only agree to a procedure if you’ve been advised that it’s safe to do so by a medical professional.  

Weight Loss Surgery: What You Need to Know

The most common types of weight-loss surgery in the UK include gastric bands (where a band is inserted around the stomach) and gastric bypasses (where the top of the stomach is joined with the small intestine). A sleeve gastrectomy (where a portion of the stomach is physically removed) is also common but much more invasive – generally, gastric bypasses are malabsorptive whereas gastric sleeves and bands are considered more restrictive. Each of these procedures involve varying levels of aftercare and recovery time, which you’ll need to consider when planning for the op.

What Are the Guidelines for Bariatric Surgery?

Although the guidelines for bariatric surgery can depend on factors including your age, physical health and insurance plan, patients will generally be required to have a body mass index (BMI) of at least 35 – most insurance plans will cover patients for bariatric surgery with a minimum BMI of 40. Always consult with a medical professional to check that you’re eligible for surgery.