Weight Loss Injections

Are Weight Loss Injections Right For You? A Surgeon’s View

October 15, 2025

Category: Weight Loss Injections

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Weight loss injections have sparked quite a bit of discussion of late and for good reason. For so many Gold Coast residents, they serve as a magnificent new tool for weight management. As specialist weight loss surgeons, we view these treatments as a massive leap forward in patient care.

However, it is important to understand how they work and where they fit alongside other surgical treatment options. When considering your health, you want advice from the best weight loss surgeon on the Gold Coast who understands the full spectrum of care.

That is why we are here to guide you with a clear overview of GLP-1 injections for weight loss to help you make an informed decision.

How Do These Injections Actually Work?

The most common weight loss injections are GLP-1 receptor agonists. While this may sound complex, the mechanism is actually quite simple. They work by mimicking a hormone your body naturally produces to regulate appetite and digestion.

  • They slow stomach emptying, which helps you feel fuller for longer after meals.
  • They quieten “food noise”. Many patients describe this as a reduction in the constant, intrusive thoughts about food, making it easier to control their portions and cravings.

These injections actively manage biological factors that make losing weight so difficult. They are a medical tool – not a magic fix – that works best as part of a structured program that includes dietary and lifestyle support.

Injections vs. Surgery?

As surgeons, we view both non-surgical weight loss and surgical options as different tools for different goals.

  • Injections can be an excellent starting point for anyone with a BMI of 30+ (or over 27 with a related health condition). They are generally suited to those who need to lose a moderate amount of weight (often 10-15%) or for those who are not ready or eligible for a surgical procedure. The main consideration is that the effects only last while you take the medication and weight gain can occur after you stop.
  • Bariatric surgery, namely Sleeve Gastrectomy or Roux-en-Y Gastric Bypass, is a more permanent and sustainable weight loss option. It is a long-term solution for those with a higher BMI or serious obesity-related health conditions.

Making the Right Choice for Your Health

The right treatment entirely depends on your individual health profile, goals and circumstances. Our team of weight loss surgeons can help you understand the benefits and commitments of each option. This includes discussing all non-surgical weight loss options, such as GLP-1 injections for weight loss, compared to surgical procedures.

Understanding all your options is the first step towards taking control of your health. If you are looking for guidance on the weight loss injections Gold Coast locals trust or want to consult with one of the best weight loss surgeons, contact us to create your personalised weight loss plan today.

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