How does Ozempic work for weight loss? What is the science behind it?

Semaglutide (ozempic) is a GLP-1 agonist, glucagon like peptide, which decreases appetite and delays gastric emptying. It basically slows down your GI tract thereby making you feel full and also stimulates the release of insulin from the pancreas. The weight loss occurs due to the decreased caloric intake from the decreased appetite. Be aware that about 20-40% of the weight lost can be muscle, which is a very likely outcome if you don’t increase your protein intake and start resistance training while on the medication. Once your stop the medication, there can be weight regain so it’s important to incorporate proper lifestyle modifications in order to ensure you keep the weight off.
I hope this helps.

Sincerely,
Dr.Bruno

Hello, and thank you for your question. Ozempic/Semaglutide is a glucagon-like peptide-1 receptor agonist (GLP-1), which works by suppressing the gut, reducing one’s ability to eat. It can decrease one’s appetite and also cause early satiety, which delays gastric emptying. It prompts the body to produce more insulin, which reduces blood sugar. Possible side effects include nausea, vomiting, diarrhea and constipation. I would recommend consulting with a healthcare provider to discuss Ozempic for weight loss.

Ozempic (semaglutide) is a glucagon-like peptide-1 (GLP-1) receptor agonist. GLP-1 is a naturally occurring hormone that is released in the intestines in response to food intake. It plays a crucial role in regulating glucose metabolism by stimulating insulin secretion, inhibiting glucagon release (a hormone that raises blood sugar levels), and delaying gastric emptying.
Here's how Ozempic works for weight loss:
1. Appetite Regulation: GLP-1 receptor agonists like Ozempic can affect areas of the brain that control appetite and energy intake. By activating these receptors, Ozempic can help reduce hunger and increase feelings of fullness, leading to a decrease in caloric intake.
2. Slowing Gastric Emptying: GLP-1 slows the rate at which the stomach empties after eating. This can prolong the sense of fullness after a meal, which can help reduce food intake.
3. Blood Sugar Control: Ozempic also helps lower blood sugar levels by increasing insulin secretion (the hormone that reduces blood sugar) and reducing glucagon secretion.
While Ozempic is primarily used to manage type 2 diabetes, the effects on appetite and gastric emptying can lead to weight loss. It's worth noting that lifestyle changes, including a healthy diet and regular exercise, are also important when aiming for weight loss.

Semaglutide/Ozempic is in a drug class called GLP-1 agonists. The medication helps you to lose weight by signaling the brain that you are full and suppresses appetite. It also slows stomach emptying which gives you a sense of being full.

Semaglutide is almost identical to a natural peptide in the body that slows stomach emptying. It makes you feel full faster and longer. That sends a signal to your brain that you are full. Basically you will eat less because you are not as hungry, have less craving for food and many describe a decrease in food noise.

Ozempic, also known as semaglutide, aids in weight loss by imitating the GLP-1 hormone, which controls hunger and blood sugar. By acting on brain receptors, it slows down the emptying of the stomach, extending the feeling of fullness. With time, this combination aids in weight loss through reduced eating.

Ozempic is a brand name for semaglutide, a medication used to treat type 2 diabetes and weight loss. The science behind Ozempic revolves around its ability to mimic the action of a hormone called glucagon-like peptide 1 (GLP-1). GLP-1 is produced in the gut and stimulates insulin release from the pancreas in response to food intake. It also reduces the production of glucagon, another hormone that raises blood sugar levels. By mimicking GLP-1, Ozempic helps regulate blood sugar levels in people with type 2 diabetes. Additionally, Ozempic can help reduce appetite by slowing gastric emptying to promote weight loss, which are beneficial effects for many individuals with type 2 diabetes.

The medication works by suppressing your appetite, slows down gastric emptying and aids in secretion of insulin. The medications has some side effects like nausea, acid reflux and constipation, but do not happen all the time. These side effects can be prevented with very common over the counter medications, and or some changes in diet and timing of food. The complications of obesity and diabetes outweighs any possible side effects really.

This peptide is one of the latest FDA-approved drug helping many with their health. This peptide was clinically tested to help type 2 diabetics control their blood glucose levels. With proper nutrition and normal exercise users have noticed loss of up to 14.9% of their body weight. It targets the brain and an intestinal hormone called GLP-1. Will make you feel fuller by helping you control your appetite and digestion.