What is the Least Invasive Weight Loss Surgery in order from Non-Surgical to Minum-Invasive?

What is the Least Invasive Weight Loss Surgery in order from Non-Surgical to Minum-Invasive?

Choosing the right weight loss surgery can be a tough decision, especially if you are trying to get back into shape for a big event or just to maintain your healthy weight. There are several options available to you, including a gastric band, a gastric balloon, a sleeve gastrectomy, or just a diet. All of these options are considered to be minimally invasive, and most patients are able to resume their daily lives after their surgery.

Gastric balloon

Unlike other bariatric surgeries, gastric balloon surgery is a non-invasive procedure that helps patients to lose weight. This method is designed to reduce the size of the stomach by less than half, enabling patients to feel full faster. It is an outpatient procedure that typically results in a weight loss of at least 20 to 50 pounds.

Before you decide to undergo a gastric balloon procedure, you should consider your individual health and lifestyle. 

In addition to the balloon itself, you will also need to undergo a series of supervised diet and exercise regimens. These include a liquid or soft diet and six months of supervised behavior modification. The goal is to help patients adopt new eating habits and lifestyle changes to keep the weight off.

Unlike other bariatric surgeries, the gastric balloon procedure is reversible. It is an outpatient procedure that is performed under sedation. The procedure can be completed in about 30 minutes. The balloon is inflated with saline solution and then removed after six months.

During the balloon insertion procedure, a thin tube with a camera attached is passed down the throat. The camera allows the doctor to see the balloon filling. The balloon is then inflated with dye and a saline solution. The balloon is inflated to the desired size. Some patients experience nausea, vomiting, or cramping during the procedure. 

Once the balloon is inserted, you may begin to experience cramps. This is due to the fact that the balloon is blocking your stomach’s food-carrying capacity. Your appetite may also be affected.


Sleeve gastrectomy

Often referred to as the sleeve, gastric sleeve surgery is a minimally invasive procedure that reduces your appetite and helps you lose weight. This procedure involves removing a part of the stomach and creating a new, smaller stomach pouch.

The new stomach will hold less food and liquid. When you eat, food will pass through the new stomach pouch and into the small intestine. This reduces the number of calories you eat and helps you feel full. The new stomach also allows you to maintain a healthy weight. It also helps you control your blood sugar levels and regulate your appetite.

Gastric sleeve surgery is commonly done laparoscopically, which allows you to recover much more quickly. You will also have fewer complications and less blood loss than other types of weight loss surgery.

The average weight loss from a gastric sleeve surgery is about 25% to 30% of your body weight. The amount you lose will vary depending on your lifestyle habits after the procedure. You may need to make dietary changes and take multivitamins and calcium supplements. You also may have to have follow-up appointments with your healthcare provider.

A sleeve gastrectomy is a permanent procedure, so you may have to keep up with your vitamin and calcium requirements for life. 

The sleeve gastrectomy also involves a lifelong commitment to healthy eating and physical activity. You may need to take vitamins and calcium supplements and eat a soft diet for the first four weeks after the procedure. However, you can return to a regular diet after four weeks.

During the first two weeks, you may experience fatigue from a low-calorie diet. However, you will quickly notice an improvement in your energy level. This may be due to a change in hormone levels. These changes can help you lose weight and improve many other health conditions associated with obesity.


Laparoscopic adjustable gastric banding

Among the several weight loss surgeries, Laparoscopic Adjustable Gastric Banding (LAGB) is effective but can come with more complications vs the other two. This surgery reduces the size of the stomach by using an inflatable silicone band, limiting the amount of food that the patient can eat. It has no complications and a low mortality rate.

The surgery involves making small incisions in the abdomen. Surgeons use a laparoscope, a tiny camera, to see the inside of the abdomen. This camera sends the images to a video monitor.

A small incision is made near the belly button and a laparoscopic camera is placed through the incision. A gastric band is then placed through the laparoscopic incision. The gastric band is then secured with sutures.

The surgery is done under general anesthesia. Afterward, the patient will be given pain medication. A nurse will help the patient move around and will ensure that the patient is comfortable. The patient will be told to drink plenty of water throughout the day. The patient will also be instructed to exercise regularly to promote weight loss.

Patients can expect to lose half of their excess body weight within two years. The majority of weight loss occurs during the first two years after the surgery. During the second two years, the patient will need to adjust the amount of food they eat to achieve the desired weight loss.

During the first two weeks, the patient is prescribed a liquid diet. Regular visits with a registered dietitian will help the patient learn how to eat healthy and make the necessary dietary adjustments.