Gastric Sleeve Risks & Side Effects — Gold Coast
Understanding risks helps you decide with confidence. Here’s how we minimise complications and support safe recovery.
Surgical risks
- Bleeding, infection, staple-line leak.
- Deep vein thrombosis (DVT) / pulmonary embolism (PE).
- Strictures, delayed gastric emptying, wound issues.
Functional effects
- Reflux/heartburn (some patients notice new or increased symptoms).
- Nausea or vomiting during diet progression.
- Hair thinning in early months (usually temporary with adequate protein and nutrients).
Significant reflux or severe diabetes? Discuss Gastric Bypass — Gold Coast as an alternative.
Nutritional considerations
Possible low levels of B12, iron and others; lifelong supplement plan and blood tests are advised. See Vitamins after Sleeve.
How we reduce risk
- Pre-op medical assessment and optimisation.
- Experienced laparoscopic technique; careful staple-line checks.
- Early mobilisation, DVT prevention and structured follow-up.
Have questions about risk?
Risk FAQs
How common is a leak?
It is uncommon; we use careful technique and monitoring to reduce risk. Your individual risk is discussed at consultation.
What about blood clots?
We use early mobilisation and preventive measures. Tell us your personal/family history.
Will I need vitamins?
Yes — long-term supplementation and blood tests are recommended.