Gastric Bypass Surgery

Overview

Gastric Bypass Surgery is a widely recognized and effective weight loss procedure that modifies the digestive system to support sustainable weight loss. It is often recommended for individuals with a high BMI or obesity-related health issues such as diabetes or sleep apnea.

Alternate Name

Roux-en-Y Gastric Bypass
Bariatric Bypass Surgery

Body Location

Stomach

Procedure Type

Surgical

Types of Gastric Bypass Surgery

Roux-en-Y Gastric Bypass:
A small stomach pouch is created, limiting food intake to approximately 30-50 ml. This reduces the stomach’s capacity significantly.
Sleeve Gastrectomy:
The stomach is reshaped into a tube-like structure, restricting calorie absorption without rerouting the intestine.
Biliopancreatic Diversion with Duodenal Switch:
This advanced procedure removes over 60% of the stomach and bypasses most of the small intestine, offering substantial weight loss but requiring careful monitoring.
Laparoscopic Gastric Bypass Surgery:
A minimally invasive method using small incisions for reduced pain, shorter hospital stays, and faster recovery.

Why Consider Gastric Bypass Surgery?

This surgery is an option for individuals who struggle to lose weight through diet and exercise and are at risk of obesity-related health issues such as:

Gastroesophageal reflux disease
Type 2 diabetes
Severe sleep apnea
High blood pressure and heart disease
High cholesterol or infertility

Procedure Overview

Gastric Bypass Surgery involves creating a smaller stomach pouch that stores less food, reducing calorie intake. By bypassing a portion of the intestine, the procedure also impacts metabolism, decreases hunger, and helps regulate blood sugar.

Eligibility Criteria:

BMI of 40+ (extreme obesity)
BMI of 35-39.9 with serious health concerns (e.g., diabetes or hypertension)
Commitment to long-term lifestyle changes and follow-up care

Recovery After Gastric Bypass Surgery

Recovery involves gradual adjustments and close monitoring:

Follow the surgeon’s and dietitian’s advice for diet and activity.
Start with liquids, transition to soft foods, and then to regular meals.
Avoid heavy exercise for 5-7 weeks post-surgery.

Advantages of Gastric Bypass Surgeryass Surgery

Significant and lasting weight loss
Reduced risk or resolution of obesity-related conditions
Enhanced quality of life, self-esteem, and social interactions.

Follow-Up Care

Hospital stay: Typically 2 days, discharge after oral fluid intake exceeds 1.5-2 liters/day.
First follow-up: Dressing removal on day 7-10.
Gradual return to normal activities within a week.
Long-term follow-up appointments to monitor health and lifestyle adjustments.

For detailed guidance and support, consult your healthcare provider to determine if Gastric Bypass Surgery is right for you.

Neuromodulation

Orthopaedics

Neurosurgery

Spine Care

Neurology