GLP-1 weight loss medications have become quite the buzz in recent years, and for a good reason! These medications, like semaglutide and liraglutide, are designed to help people manage their weight more effectively, all while promoting better overall health. But how do they work? Let’s break it down.
GLP-1 stands for glucagon-like peptide-1, a hormone that kicks in after you eat. It helps regulate your appetite and controls how your body processes glucose. One of the coolest things about GLP-1 medications is that they can lead to significant weight loss. In a study known as the STEP 1 trial, participants using semaglutide lost about 15% of their body weight in just 68 weeks! That’s compared to only about 2.4% for those on a placebo (Rubino et al., 2021). This weight loss happens because the medication helps you feel fuller for longer and reduces cravings.
What’s more, these medications aren’t just about shedding pounds. They also bring some impressive health benefits. For instance, semaglutide can improve your blood pressure and cholesterol levels, lowering the risk of developing type 2 diabetes. In the same STEP 1 trial, participants saw improvements in these health markers along with their weight loss (Wilding et al., 2021).
With obesity being a growing concern worldwide, GLP-1 medications offer hope for many people looking to take control of their weight and health. Of course, pairing these medications with a healthy diet and regular exercise will help you get the best results. All in all, GLP-1 medications are shaping up to be a powerful tool in the journey toward better health!
Sources:
- Rubino, F., et al. (2021). “Sustainable weight loss in individuals with obesity using semaglutide: results from the STEP 1 trial.” New England Journal of Medicine.
- Wilding, J. P. H., et al. (2021). “Once-weekly semaglutide in adults with obesity.” Lancet.
