Bariatric surgery refers to a group of procedures designed to support weight loss and improve obesity-related health conditions by changing how the digestive system works. These procedures may reduce stomach size, alter how food is absorbed, and influence hormones related to hunger and metabolism. Bariatric surgery is typically considered when other approaches such as diet, exercise, or medication have not led to sustainable results. It is not a standalone solution, but part of a structured, long-term program that includes medical care, nutritional support, and lifestyle changes.
Gastric sleeve surgery involves removing a portion of the stomach to create a smaller, tube-shaped stomach. This limits food intake and may reduce hunger by affecting appetite-related hormones. It is one of the most commonly performed bariatric procedures and may be suitable for a wide range of patients.
Gastric bypass involves creating a smaller stomach pouch and rerouting part of the small intestine. This reduces the amount of food that can be consumed and alters how calories are absorbed. It may also influence hormones that affect hunger and blood sugar regulation. It is commonly considered for patients with obesity and related metabolic conditions.
The mini gastric bypass is a variation of traditional gastric bypass that involves creating a long stomach pouch and a single connection to the small intestine. It combines restriction and some degree of malabsorption. It may be considered in selected patients depending on their clinical profile.
Revision bariatric surgery is performed for patients who have previously undergone weight loss surgery and require further intervention. This may be due to weight regain, limited initial results, or complications related to the original procedure. Revision procedures are tailored and require detailed assessment.
The gastric band involves placing an adjustable band around the upper stomach to limit food intake. While previously popular, its use has declined due to variable long-term outcomes, the need for ongoing adjustments, and the potential for complications or further procedures.
A gastric balloon is a temporary, non-surgical option placed in the stomach to create a feeling of fullness. It is typically used for short-term weight loss. Maintaining results after removal can be challenging without ongoing lifestyle and medical support.
This is a non-surgical, endoscopic procedure that reduces stomach volume using internal sutures. While it may be less invasive, long-term evidence is still developing and outcomes may vary between individuals.
At MBSA, bariatric procedures are performed using minimally invasive techniques, including laparoscopic (keyhole) surgery and, where appropriate, robotic-assisted surgery.
The choice of technique depends on the individual procedure and patient factors, and will be discussed during your consultation.
Choosing the right weight loss surgery in Melbourne is a personalised process that considers your health, preferences, and long-term goals.
We assess BMI, medical history, weight history, and conditions such as diabetes, sleep apnoea, and other metabolic concerns.
Your expectations, lifestyle, and preferences are considered to ensure the chosen approach aligns with your long-term health goals.
Bariatric surgery is part of a broader program. Ongoing care may include dietary guidance, follow-up consultations, and access to additional support services to help optimise long-term outcomes.
We understand that the cost of surgery can be a significant consideration. Many patients may be eligible for the Early Release of Superannuation. Our team can provide the necessary medical documentation to support your application process.
If you are considering bariatric surgery in Melbourne, the first step is understanding your options.
