How Long Does Bariatric Surgery Take? Timeline Explained

The timeline for bariatric surgery varies depending on your overall health and the type of procedure. 

Before the surgery, you’ll need several weeks to a few months to complete all the preparations. 

The surgery generally takes several hours, and you’ll stay in the hospital for one to two days for the initial recovery. 

When you go home, you can expect the recovery time to last between six to eight weeks.  

This article explores the different timelines surrounding bariatric surgery to help you set realistic expectations and better navigate this journey. 

What Is Bariatric Surgery?

Bariatric surgery includes several medical procedures. Each modifies the digestive system to assist with weight loss. Some surgeries reduce the size of the stomach, while others reroute the intestines to decrease nutrient and calorie absorption. 

The goal of bariatric surgery is to help individuals with obesity significantly reduce their weight.

When used as a tool along with regular exercise, bariatric vitamins and following a healthy diet, weight loss from bariatric surgery can help reduce the risk of conditions associated with obesity and improve long-term health.

Some of the common bariatric surgeries include:

• Gastric bypass: The surgeon reduces the size of the stomach and reroutes the small intestines, creating a small pouch that limits food intake and nutrient absorption.
• Sleeve gastrectomy: A large portion of the stomach is removed, leaving a small tube-like structure that restricts food intake and reduces hunger hormones.
• Adjustable gastric band: A minimally invasive surgery in which an inflatable band is placed around the upper stomach to create a smaller stomach pouch to control portion sizes. 
• Biliopancreatic diversion with duodenal switch: A complicated procedure that reduces the stomach’s size and reroutes the intestines to limit calorie absorption and alter digestion.

To ensure success, patients often need to incorporate bariatric protein shakes and bariatric multivitamins into their routine post-surgery. These help support the body during recovery and beyond.

How Long Does It Take to Prepare for Bariatric Surgery?

Preparing for bariatric surgery can take several months. It’s a process that involves making sure you are physically and mentally prepared for the lifestyle changes required for a successful outcome. 

Your healthcare team will need you to participate in comprehensive medical assessments, such as physical exams, nutritional counseling, and psychological evaluations. 

Some health providers may also require that you participate in supervised weight loss programs. They may also have to make significant lifestyle changes, such as adopting specific dietary habits, engaging in regular activity, and quitting smoking. 

The duration of your preparation time varies depending on your health status, insurance requirements, and the specific surgical program you are using. Typically, the process ranges from several weeks to several months. 

You might also explore incorporating bariatric snacks and bariatric protein bars into your diet as healthier alternatives to traditional options.

How Long Does the Bariatric Surgery Itself Take?

The duration of the bariatric surgery depends on the type of procedure. The usual time is typically between one to three hours. 

Factors such as the surgical method, your anatomy, and the surgeon’s level of experience can influence how long the surgery takes.

Procedures like sleeve gastrectomy or adjustable gastric banding are generally shorter than gastric bypass or duodenal switch surgeries. 

You’ll be under general anesthesia for the entire procedure and will spend time in the postoperative surgery area coming out of anesthesia after the surgery. The doctors and nurses will monitor your pain level and keep you comfortable. 

For more details about the length of your surgery, it’s best to ask your surgeon. They’ll have the most accurate idea of the procedure’s length. 

How Long Is the Hospital Stay After Bariatric Surgery?

The typical hospital stay after bariatric surgery ranges between one to three days. The duration depends on your procedure type and your individual recovery process. 

During this time, medical staff will closely monitor your vital signs, manage your pain, and watch for any potential complications to ensure a safe recovery. 

Once the surgeon has cleared you, one of the best things you can do to start your recovery is get out of bed and walkdownWalking helps reduce pain from gas that was during surgery and triggers your digestive tract to start functioning again.

In the hospital, your surgeon will start you on a clear liquid diet. They’ll also restrict the amount of fluids and types you can drink. 

Once you can tolerate liquids without difficulty, your pain is managed effectively with oral medications, and your vital signs remain stable, your surgeon will discharge you home. 

How Long Does It Take to Recover from Bariatric Surgery?

Recovering from bariatric surgery typically occurs in stages. The first two to four weeks are the most critical as you follow the specific postoperative diet and slowly resume daily activities. 

The entire recovery typically takes several months but can vary for each individual. Much of your recovery depends on your ability to follow your surgeon’s dietary and activity instructions and the type of surgery you underwent. 

Maintaining your overall health by visiting your healthcare provider regularly is important. These visits allow them to monitor your progress and nutritional intake. 

What Is the Long-Term Commitment After Bariatric Surgery?

Having bariatric surgery involves making a lifelong commitment to following a healthy diet, getting regular physical activity, and sometimes taking nutritional supplements. 

In the beginning, your surgeon will carefully control your diet to ensure you don’t overwhelm your altered digestive system. Over time, you will introduce solid foods back into your diet. It’s super important to focus on eating highly nutritious foods that are high in protein, fiber, vitamins, and minerals. 

In some cases, the healthcare provider may recommend taking a supplement to fill in any nutritional gaps. 

It’s also essential to keep up with ongoing medical evaluations. Your healthcare provider will let you know what follow-up schedule they recommend. 

Having ongoing psychological support, such as participating in support groups or counseling, can help you stay on track and address any emotional challenges you may face throughout the journey. 

Why Is It Important to Understand the Time Commitment in Bariatric Surgery?

Having an understanding of the time commitment involved in bariatric surgery is essential for making an informed decision. 

Knowing the time required for preparation, recovery, and long-term lifestyle changes can help you evaluate your readiness. It also sets realistic expectations so you can establish realistic goals and mentally prepare for the journey ahead. 

Conclusion

Bariatric surgery can be a life-changing procedure. However, it requires careful preparation and dedication to recovery and life-long lifestyle changes. 

By understanding the timelines and responsibilities involved, you can set realistic expectations and approach your journey with confidence. 

With proper planning, support, and adherence to medical guidance, bariatric surgery can lead you to significant weight loss and improved overall health. 

How Can Bari Life Help?

Set yourself up for success before and after bariatric surgery with Bari Life’s trusted vitamins, supplements, and meal replacements. 

Bari Life’s products are specifically designed to support the essential nutrients your body needs during preparation, recovery, and long-term maintenance. 

From easy-to-digest protein options to comprehensive multivitamins, Bari Life supports your journey to better health every step of the way. 

Start today and give your body the nutrition it deserves for a successful recovery and a healthier future!

If you want to learn more, why not check out these articles below: 

• How Does Bariatric Surgery Work?
• Benefits of Bariatric Surgery
• When Was The First Bariatric Surgery Performed?
• Is Bariatric Surgery Outpatient
• Long Term Effects of Bariatric Surgery
• Can You Have Bariatric Surgery Twice?
• Success Rate of Bariatric Surgery

References

Bariatric Surgery. (2024). Mayo Clinic.

Bariatric Surgery Process: What to Expect. (N.D.). Penn Medicine.