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A gastric sleeve is one of the most effective ways to lose a significant amount of weight and keep it off. Even so, some people find their weight loss stalls short of the goal, or that weight slowly returns after a few years. If that is where you are, weight-loss injections are one option worth understanding. Needing extra support later does not mean your surgery has failed, and it is more common than most people realise.
We look after patients through the years that follow bariatric surgery, not just the operation itself, so weight regain and how to address it is something we deal with regularly.
In this article, we cover:
First, some reassurance: a degree of weight regain after a gastric sleeve is common, and it is not a sign of failure or weak willpower. There are physical reasons behind it.
A sleeve works by removing a large part of the stomach, leaving a narrow sleeve of around 15 to 20% of its original size. That reduces how much you can eat and lowers some of the hormones that drive hunger.
Over the years, though, the sleeve can stretch and hold a little more, appetite can partly recover, and everyday eating patterns can drift back. It is also worth separating two different things: a stall, where weight loss slows or stops short of your goal, and true regain, where weight that was lost starts to return. They can have different causes, and working out which one you are dealing with is the first step to putting it right, because the answer shapes what will actually help.
Weight-loss injections work mainly on appetite. They reduce hunger and help you feel full sooner, which is often exactly what has changed when weight starts to return. For some people they help restart weight loss, and for others they help hold a healthy weight steady.
Used this way, as part of a considered plan rather than a quick fix, they can be a genuinely useful tool after a sleeve. They work best alongside the fundamentals of protein, activity and routine. For the right patient, though, they can provide the added support that gets things back on track, with your progress monitored along the way.
In general, these medications can be used after bariatric surgery under the guidance of your doctor. The important point is that your anatomy and your nutrition are different after a sleeve, so any medication should be prescribed and monitored by a team who understands your surgical history, rather than started in isolation. Because these medications reduce appetite further, keeping your protein and overall nutrition adequate matters even more, which is one more reason to have them overseen by people who know your case.
Medication is one option, not the only one, and the right choice depends on why the weight has returned. It is worth looking at:
This is where a proper assessment earns its place. Because we specialise in the upper digestive system, we can look at whether your regain is driven mainly by appetite and habit, where medication may suit, or by a change in the sleeve itself, which may call for a different answer.
The best advice comes from a team who know your anatomy and your goals, and who can tell the difference between the causes of regain rather than reaching for one solution for everyone. Through our Ongoing Care Program we can work out what is driving the change and help you choose the option, or the combination, that fits.
If weight has started to return after your gastric sleeve, you do not have to work it out alone. Contact our practice online or call us on (02) 9553 1120 to book an appointment with one of our bariatric specialists.
Contact us to discuss symptoms, timing and the best treatment plan for you.
P: 02 9553 1120
F: 02 9553 7526
E: info@uppergisurgery.com.au
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