Wagovy (semaglutide) and Ozempic (semaglutide) are FDA-approved medications designed to treat obesity and can result in significant weight loss. However, while these medications can aid in weight management, they are not a replacement for weight loss surgery in certain situations.
Why Medications Are Not Always Substitutes for Bariatric Surgery
Here are key reasons why bariatric procedures offered by West Medical, such as Gastric Bypass or Gastric Sleeve Surgery, may be more suitable in specific cases.
Degree of Weight Loss
Bariatric surgeries typically lead to more substantial and sustained weight loss compared to medications like Wagovy or Ozempic. Procedures such as Gastric Bypass can result in an average weight loss of 60-80% of excess body weight, whereas these medications may achieve an average weight loss of 10-15% of total body weight.
Mechanism of Action
Wagovy and Ozempic function as GLP-1 receptor agonists, which help reduce appetite, increase satiety, and slow stomach emptying. They also offer benefits for blood sugar control and cardiovascular health. In contrast, weight loss surgeries, such as Endoscopic Sleeve Gastroplasty, work through multiple mechanisms, including food intake restriction and hormonal changes, leading to significant metabolic alterations.
Long-term Weight Sustainability
Bariatric surgery can promote long-term weight maintenance by resetting the body’s metabolism and hormonal regulation of appetite. In contrast, medications like Wagovy and Ozempic require continuous use to maintain weight loss, with the risk of weight regain if discontinued.
Eligibility and Safety Considerations
Weight loss surgery is generally recommended for individuals with severe obesity (BMI 40 or higher, or BMI 35-40 with obesity-related health conditions) who have not succeeded with other weight loss methods. These surgeries are safe and effective when performed by experienced bariatric surgeons, like those at West Medical. Conversely, medications like Wagovy and Ozempic have specific eligibility criteria and may not be suitable for everyone due to contraindications or side effects.
Always Consult a Healthcare Professional
The decision to pursue weight loss surgery or medication should be made in consultation with a healthcare professional, considering your health status, medical history, and personal preferences. A comprehensive weight management plan may include diet, exercise, medications, and/or surgeries like Lap Band Revision Surgery or Weight Loss Revision Surgery based on individual needs.
Optimize Your Weight Loss Journey with West Medical
If you’re considering options like weight loss surgery or medications such as Wagovy and Ozempic, it is crucial to work with experienced healthcare providers. Explore West Medical’s bariatric surgery options and expert-led weight loss programs to achieve your health and wellness goals.