People choose GLP-1 (glucagon-like peptide-1) receptor agonists for weight loss due to several compelling reasons. These medications, originally developed for managing type 2 diabetes, have been shown to aid in weight loss by impacting various mechanisms in the body. Here are some key reasons:
1. Appetite Suppression
GLP-1 receptor agonists, such as semaglutide and liraglutide, work by stimulating GLP-1 receptors in the brain, particularly in areas that regulate appetite. This leads to reduced hunger, cravings, and lower overall food intake, helping individuals to consume fewer calories.
2. Slower Gastric Emptying
These medications slow the rate at which food moves through the stomach, making individuals feel full longer. This extended feeling of satiety helps in controlling portion sizes and reducing overeating.
3. Insulin Regulation and Blood Sugar Control
GLP-1 agonists improve insulin sensitivity and regulate blood sugar levels, which can help reduce fat storage. Stabilized blood sugar levels may also prevent energy crashes that lead to overeating or cravings for high-sugar foods.
4. Efficacy in Clinical Trials
Many people are drawn to GLP-1 medications because they have been scientifically proven to promote significant weight loss in clinical trials. For example, semaglutide (sold under the brand name Wegovy) has shown an average weight loss of 10-15% of body weight in patients using the drug over a period of months.
5. Non-Invasive Option
Compared to bariatric surgery or more drastic interventions, GLP-1 agonists are a less invasive method of weight loss. They are typically administered via injection once daily or weekly, depending on the specific drug.
6. Long-Term Weight Maintenance
Beyond helping people lose weight, GLP-1 medications have been shown to assist in maintaining weight loss over time. This is particularly appealing for those who have struggled with yo-yo dieting or regaining weight after other weight loss efforts.
7. Dual Benefit for Diabetics
For people with type 2 diabetes, GLP-1 drugs offer the dual advantage of better blood sugar control and weight loss. This makes them an attractive option for individuals seeking to manage both conditions simultaneously.
8. Preference Over Traditional Weight Loss Medications
Some individuals prefer GLP-1 receptor agonists because traditional weight loss medications can have undesirable side effects, such as jitteriness, insomnia, or increased heart rate. GLP-1 agonists are often perceived as safer and better tolerated.
However, it’s important to note that GLP-1 medications can have side effects, including nausea, vomiting, and gastrointestinal discomfort, and they require a prescription. Therefore, they are often used under the guidance of a healthcare professional, especially for individuals with specific health conditions.
For your weight loss needs in Hackensack, Bergen County, New Jersey please contact Dr. Anjana Chhabra at Institute for Weight Management.
