Does the Gastric Balloon Change Hormones or Just Volume?
The gastric balloon is often described as a weight loss tool that helps patients feel full sooner by occupying space in the stomach. While this mechanical effect is central to how the treatment works, researchers and clinicians have also explored whether gastric balloons influence the body in more complex ways—particularly through hormones and appetite signaling. […]
Inflammatory Markers Before and After Sleeve Surgery
Obesity is not only a condition related to excess body weight—it is also closely associated with chronic low-grade inflammation throughout the body. This persistent inflammatory state plays an important role in many obesity-related diseases, including: One of the most interesting effects of sleeve gastrectomy is that it often leads to measurable improvements in inflammatory activity. […]
How Gastric Balloons Affect Satiety Signals
The gastric balloon is a non-surgical weight loss treatment designed to help patients eat less and feel full sooner. While the physical presence of the balloon inside the stomach plays a major role, its effects go beyond simply “taking up space.” One of the most important mechanisms involves changes in satiety signaling—the complex communication system […]
Does Sleeve Surgery Change Basal Metabolic Rate?
Sleeve gastrectomy is best known for helping patients lose significant weight—but many people also wonder how it affects the body’s metabolism, especially the basal metabolic rate (BMR). This is an important question because metabolism plays a major role in: The relationship between sleeve surgery and metabolic rate is complex, involving not only weight loss itself, […]
Impact of Sleeve Surgery on Acid Reflux (GERD Mechanisms)
Sleeve gastrectomy is one of the most commonly performed bariatric procedures, known for its effectiveness in weight loss and metabolic improvement. However, one important consideration is its relationship with acid reflux, also known as gastroesophageal reflux disease (GERD). For some patients, reflux symptoms improve after weight loss. For others, they may develop or worsen GERD […]
How Bariatric Surgery Improves Insulin Sensitivity
Bariatric surgery is widely recognized for its ability to promote significant weight loss—but one of its most powerful effects happens at a deeper level: improving insulin sensitivity. For patients with obesity or type 2 diabetes, this change can lead to better blood sugar control, reduced medication needs, and in some cases, remission of diabetes. But […]
Sleeve vs Bypass: Hormonal Differences Explained
When comparing sleeve gastrectomy and gastric bypass (Roux-en-Y), most patients focus on weight loss results. But one of the most important differences lies in how each procedure alters gut hormones—which directly affects hunger, satiety, and metabolism. Understanding these hormonal changes helps explain why both surgeries work—and how they differ. Why Hormones Matter in Weight Loss […]
How Bariatric Surgery Alters Gut Hormones (GLP-1, Ghrelin, PYY)
Bariatric surgery is often described as a weight loss procedure—but its most powerful effects are hormonal and metabolic. Beyond reducing stomach size, these procedures significantly alter the way your body regulates hunger, fullness, and blood sugar. Three key hormones play a central role in this transformation: GLP-1, ghrelin, and PYY. The Gut as a Hormonal […]
What to Expect in Your First Year After Surgery
The first year after bariatric surgery is a period of rapid change—physically, metabolically, and emotionally. Understanding what to expect can help you stay prepared, motivated, and focused on long-term success. While each patient’s journey is unique, most follow a general pattern of recovery, weight loss, and lifestyle adaptation. The First Few Weeks: Recovery Phase Immediately […]
Can Bariatric Surgery Cure Type 2 Diabetes?
Bariatric surgery is widely known for weight loss—but it also has powerful effects on type 2 diabetes. Many patients experience dramatic improvements in blood sugar control, sometimes even before significant weight loss occurs. But does it actually cure diabetes? The answer is more nuanced. What Is Type 2 Diabetes? Type 2 diabetes is a chronic […]
