Understanding Gastric Band Surgery: A Guide to Weight Loss Support
When you want to lose weight and you’ve tried diet and exercise and just can’t seem to get results, it can be discouraging. If you’ve been considering surgical solutions, Lap-Band (gastric band surgery) may be a surgical option for you that is worth exploring.
This blog will talk you through what a gastric band is, who it’s for, how the procedure works, and what life is like post-surgery. Whether you’re just beginning your research or nearing a decision, we’re here to help you understand the pros and cons and your next steps.
What is a Gastric Band?
A silicone gastric band is surgically placed around the upper portion of the stomach. More commonly known as the Lap-Band, it creates a small pouch that constricts the amount of food you can consume at one sitting. The band also slows digestion, making you feel full longer.
Gastric banding is adjustable and reversible, one of its main advantages. The band can be adjusted – tightened or loosened – by a small port under the skin or may be removed completely if required.
Who is Gastric Band Surgery For?
The following categories of individuals are typically recommended for gastric bands:
- A BMI of 40 or higher, which is considered extreme obesity.
- A BMI of 35 or more with obesity-related comorbidities (hypertension or sleep apnoea).
It is generally considered when other weight-loss regimes (like diet and exercise) have failed. But it’s no quick fix – success hinges on a lifelong, daily commitment to diet and exercise.
The Procedure
Gastric band surgery is keyhole (laparoscopic) surgery, which results in smaller incisions, less scarring, and faster recovery. Here’s what to expect:
- Time: Approximately 1 hour under general anaesthetic.
- Hospital Stay: Normally, same day or overnight.
- After: Most patients can return to everyday activities in 1-2 weeks.
The band can be adjusted after surgery by inflating or deflating it with saline through a small port under your skin. These modifications allow for optimal weight loss with the most comfort.
Benefits of Gastric Band Surgery
1. Weight Loss:
- On average, patients lose 1-2 pounds per week, resulting in gradual, sustainable weight loss.
2. Health Improvements:
Some of the obesity-related conditions that people find relief from include:
- Type 2 diabetes
- High blood pressure
- Sleep apnoea
- Joint pain
3. Reversibility:
- The gastric band is the only weight loss procedure that can be modified or removed if required.
Risks and Considerations
Though gastric banding is a relatively safe procedure, you should be aware of some risks, including:
- Nausea or vomiting (after eating too much or too quickly).
- Band slippage or erosion (rare but may require additional surgery).
- Complications, such as infection or issues with the port.
Lifestyle Commitment
Success depends on:
- Smaller portion sizes and thorough chewing.
- Avoiding high-calorie drinks and sugary foods.
- Regular band adjustments and check-ups.
Life After Surgery
Dietary Changes:
- First few weeks: Liquids, gradually introducing soft foods.
- Long-term: Small, protein-focused, balanced meals.
Follow-up Care:
- The band can be adjusted during follow-up visits to support weight loss.
Support:
- A dietitian will help plan meals.
- Psychological support for emotional eating.
- Exercise guidance to maintain weight loss.
Next Steps
If you’re considering gastric band surgery:
- Consult a Specialist – A bariatric surgeon can assess if you qualify.
- Research Further – Visit the NHS website or trusted sources for more information.
Conclusion
For many, the gastric band is a life-changing, adjustable, and reversible weight loss solution. However, long-term success depends on lifestyle changes and regular follow-ups.
When you’re ready to take the next step, Chase Lodge Hospital is here to provide expert support throughout your weight loss journey.
Get in touch to book an appointment and determine if Lap-Band surgery is right for you.
