Bariatric surgery has transformed the lives of millions of people struggling with obesity, not only helping them lose weight but also improving or resolving many associated health conditions. However, this surgery is not for everyone. If you've ever wondered if you're a candidate for bariatric surgery, this article will help you understand the key criteria and take the first step toward an informed decision.
What is bariatric surgery?
Bariatric surgery is a set of surgical procedures designed to help people with severe obesity achieve significant and sustained weight loss. The most common techniques include gastric bypass, gastric sleeve, and adjustable gastric banding. These interventions target the digestive system to reduce stomach capacity or modify the nutrient absorption process.
Who qualifies for bariatric surgery?
The most commonly used criteria to determine if a person is a candidate for this surgery include:
1. Body Mass Index (BMI)
BMI of 40 or more: Classified as morbid obesity.
BMI between 35 and 39.9: With at least one obesity-related disease, such as:
Type 2 diabetes
High blood pressure
Sleep apnea
Non-alcoholic fatty liver disease
High cholesterol, among others.
2. Previous weight loss failures
The patient is expected to have attempted weight loss using conventional methods (diet, exercise, medication) without achieving sustainable results.
3. Age
Generally, patients are between the ages of 18 and 65. However, some programs accept patients outside this age range under specialized evaluation.
4. Stable psychological and emotional condition
Candidates must undergo a psychological evaluation to determine whether they are emotionally prepared for the lifestyle changes that surgery entails.
5. Long-term commitment
The patient must be willing to undergo medical checkups, dietary changes, physical activity, and, in some cases, lifelong vitamin supplementation.
Who is not a good candidate?
Surgery may not be recommended if:
The patient has an active addiction to substances (alcohol or drugs).
There are serious untreated psychiatric conditions.
There is no willingness to comply with the required lifestyle changes.
Weight gain has endocrine causes that have not yet been treated.
What steps should I take if I think I qualify?
Specialist medical consultation: See a bariatric surgeon or an accredited obesity center.
Multidisciplinary evaluation: Includes nutrition, psychology, endocrinology and surgery.
Medical tests: Laboratory tests, endoscopy, ultrasounds, among others.
Pre-surgical education: Understanding the procedure, its risks, benefits, and life after surgery.
Conclusion
Bariatric surgery isn't a magic bullet, but it is a powerful tool for those who have struggled with obesity for years. If you meet the criteria and are willing to make the commitment, you could be one step away from transforming your health and your life. Consult with a specialist and take the first step toward your well-being.
