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Author: Admin | 2025-04-28
Providers have been using GLP-1 drugs to treat type 2 diabetes since 2005. And now, they’ve become a hot topic in the treatment of obesity. For many people who struggle with their weight, this class of drugs may sound like a dream come true. But like all treatment options, GLP-1 meds have pros and cons. Here’s what you need to know about them. What is GLP-1? Your body produces a hormone called glucagon-like peptide 1 (GLP-1). GLP-1 helps your body manage hunger. When you eat, GLP-1 sends your body the message: “I’m satisfied.” It’s been found that people with type 2 diabetes need more GLP-1 than others. This may be because their body is producing less. It may be destroying GLP-1 faster or not responding to normal levels. Experts now believe that this may be true in people with obesity too.How do GLP-1s work? GLP-1 meds add to the GLP-1 your body makes with a synthetic form of the hormone. This slows stomach emptying, increases insulin production and reduces sugar released from the liver. Your brain gets the message that it’s time to stop eating. Which GLP-1 meds are for diabetes? Your doctor may prescribe one of these drugs to treat diabetes (links to manufacturer’s prescribing information provided in parentheses):Semaglutide (Ozempic, Rybelsus)Dulaglutide (Trulicity)Liraglutide (Victoza)Tirzepatide (Mounjaro) Which GLP-1 meds are used for weight loss? A GLP-1 uses the same active ingredient whether it’s used for diabetes or weight loss. However, providers may prescribe them at a different dose. For example, Ozempic and Wegovy use the exact same drug. However, providers prescribe Ozempic for diabetes management and Wegovy for obesity. A dose of Wegovy may be higher than the highest dose used for diabetes.GLP-1 meds used for obesity are currently approved for weight loss in adults with a BMI of 30 or greater or a BMI of 27 or greater in those who also have weight-related medical problems. They are given by injection.Your doctor may prescribe one of these drugs to treat obesity (links to manufacturer’s prescribing information provided in parentheses):Semaglutide (Wegovy) Liraglutide (Saxenda) Are GLP-1 meds right for me? Talk to
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