Bariatric surgery is a medical procedure that alters the digestive system to induce weight loss. It is the best option for people who have obesity and have failed to lose weight through other weight loss techniques such as diet and exercise.

Essentially, bariatric surgery restricts the amount of food the stomach can hold, thereby reducing the number of calories a person can consume. This weight loss surgery has been proven to be an effective solution for people with obesity to lose weight and improve their health.

Types of Bariatric surgery

There are different types of bariatric surgery, and each has unique benefits, risks, and outcomes.

Before settling for any type of bariatric surgery, it is essential to consult with a bariatric surgeon to determine the most appropriate procedure that suits your needs. Below are the common types of bariatric surgery:.

Gastric Bypass Surgery

Gastric bypass surgery is a type of bariatric surgery that reduces the size of the stomach and reroutes the small intestine.

During gastric bypass, a surgeon creates a small pouch in the upper part of the stomach that connects directly to the small intestine. This approach limits the amount of food a person can eat and reduces the number of calories absorbed by the body.

Gastric Sleeve Surgery

Gastric sleeve surgery is a minimally invasive bariatric surgery that removes a portion of the stomach leaving a smaller tube-shaped stomach. This reduced stomach size can hold less food, which means that fewer calories are consumed.

Gastric Banding

Gastric banding or laparoscopic adjustable gastric banding (LAGB) involves the placement of a silicone band around the upper part of the stomach. The band acts as a divider that limits the amount of food one can consume at one time.

Additionally, the band is adjustable, making it possible to increase or decrease the size of the opening and regulate the rate at which food is emptied from the stomach to the intestine.

Biliopancreatic Diversion with Duodenal Switch

Biliopancreatic diversion with duodenal switch (BPD/DS) is a type of bariatric surgery that is less common than gastric bypass or gastric sleeve but offers excellent results.

It combines a sleeve gastrectomy with intestinal bypass to reduce the amount of food the body absorbs.

Is bariatric surgery a safe procedure?

Bariatric surgery is a major medical procedure that comes with its share of risks, including infection, bleeding, and blood clots. However, the surgery is generally considered safe when conducted by a qualified and experienced bariatric surgeon.

In fact, bariatric patients have documented benefits beyond weight loss, including a reduction of health problems such as type 2 diabetes, high blood pressure, joint pain, and sleep apnea.

The Benefits of Bariatric Surgery

Obesity is associated with a higher risk of several chronic diseases such as heart disease, stroke, diabetes, and some cancers.

Losing a significant amount of weight with bariatric surgery can reduce the risk of these diseases and improve overall health. Additionally, bariatric surgery can help improve physical activity, mood, and energy levels.

Preparation for Bariatric Surgery

Before undergoing bariatric surgery, a patient must undertake a rigorous preparation process. This process starts with psychological and physical evaluation to determine the appropriate type of surgery that will work best for the individual.

The patient will also need to make lifestyle changes to prepare for life after the surgery. These changes include dietary and exercise modifications. Quitting smoking and reducing alcohol intake is also highly recommended.

Post-operative Care

After undergoing bariatric surgery, patients need to follow a strict diet and exercise program in the weeks and months following the surgery.

Post-operative care includes close monitoring of the surgical wounds, avoiding solid foods until the stomach has healed, and introducing solid foods gradually. A patient will typically need to take vitamin supplements due to the reduced capacity of the digestive system?.

Conclusion

Bariatric surgery is an effective option for people who are struggling to lose weight and manage health problems associated with obesity.

The types of bariatric surgery, preparation and post-operative care vary from person to person but are essential components of the success of the bariatric surgery. If you’re considering bariatric surgery, consult with a qualified and experienced bariatric surgeon to determine the best surgery option for you.