One of the ways to treat obesity is through the Gastric Sleeve. It is a type of minimally invasive surgery capable of providing people with a better quality of life, contributing to weight loss and controlling other pathologies associated with obesity.
Gastric sleeve surgery: what is it?
Gastric sleeve surgery, also called vertical gastrectomy, is a recognized weight loss surgery and is a procedure that helps patients achieve a healthy weight. To do so, about 80% of the stomach is removed.
The remaining part of the stomach takes the form of a sleeve or tube, which limits the amount of food that can be ingested and makes the patient feel satiated more quickly.
The surgery is performed laparoscopically, which makes the process less invasive. In this technique, the incisions are small so the surgeon performs the operation guided by a camera.
Differences between the gastric sleeve and other types of bariatric surgery?
The main difference is that the gastric sleeve involves removing part of the stomach, while other methods do not. Gastric bypass and adjustable gastric banding, for example, only alter the digestive tract to restrict food intake or calorie absorption.
When is gastric sleeve surgery indicated?
This bariatric surgery is usually indicated in cases of:
- BMI (Body Mass Index) greater than 40;
- BMI over 35 with obesity-related health problems such as type 2 diabetes, hypertension (high blood pressure) and sleep apnea;
- Inability to undergo more invasive surgery for medical reasons.
Who is not candidate for gastric sleeve?
Gastric sleeve is not usually recommended for people with certain gastrointestinal problems (such as gastroesophageal reflux disease) or a history of certain eating disorders (such as bulimia).
What is the preparation for bariatric surgery?
The preparation includes evaluations by a multidisciplinary team, with professionals in nutrition, endocrinology, cardiology, pulmonology and psychology, so that not only the patient’s physical health is taken into account, but also his or her mental health.
In some cases, it may be necessary to lose weight before the operation, stop taking certain medications and avoid alcohol and tobacco.
What is the recovery like?
Recovery may vary from person to person. In general, patients can be discharged within 24 hours of surgery and many can resume light activity within two weeks.
Because the stomach needs to heal, a liquid diet is often followed at first. Gradually, it evolves to purées and, finally, to solid food.
During this postoperative period, medical supervision is essential. In this way, recovery will be properly monitored, allowing for dietary adjustments and nutrient supplementation as needed.
Do you want more information about gastric sleeve?
At Bariatrics MX we offer consultations to clarify all your doubts. Contact us to provide you with information about our gastric sleeve mexico services.