How do GLP-1 drugs like Ozempic help with weight loss?

GLP-1 drugs like Ozempic help people feel full longer and eat less, which makes it easier to lose weight.

Imagine your tummy is like a backpack that you fill with snacks. When you're hungry, you stuff the backpack full, but when you're full, you stop adding more snacks. GLP-1 drugs act like a special helper that tells your brain, “Hey, this backpack is getting full!” even before it’s completely packed.

This helper works by sending messages to your brain from your stomach. It's like having a smart backpack that can say, “I'm almost full, don’t add more snacks yet.” This makes you feel full faster and stay full longer, so you might eat less at each meal.

GLP-1 drugs also make your body slower at absorbing sugar from food. It’s like when you’re eating candy, but the candy takes longer to melt in your mouth, so you don’t get that quick burst of energy and hunger right after eating.

By helping you feel full faster and stay full longer, GLP-1 drugs give your body a better chance to burn more calories than it takes in, which is how weight loss happens!