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It seems that wherever you go these days weightloss . Whether you just heard the buzz, you know someone who takes it or that you are on the drug yourself, you may wonder: how Ozempic works and what makes it so effective for the weightloss?

Ozempic, which is a brand for semaglutide (the other brands include Wegovy and Rybelsus), was approved by the US Food & Drug Administration (FDA) in 2017 for use in diabetic patients. Given as injection, the drug has been shown to reduce the risk of heart attack, stroke and other major cardiovascular events in people with cardiac diseases and type 2 diabetes - and this also helps Weight loss, because more and more people find first -hand.

"We used to have Fen-Phen, now we have ozempic," said Parks Erin , PHD, Co-founder and chief clinical director for equipment , a virtual Food processing program , comparing the popularity of Ozempic to the combination of fenfluramine and phentermine known as Fen-Phén. This medication was widely used for weight loss before being Taken from the market in 1997 due to fear that it is cause heart problems in users .

To find out more about Ozempic, we asked doctors to explain the exact mechanism by which the drug helps people lose weight. Read the rest to know how it works and what it does to the bodies of its patients.

Read this then: People say Ozempic is a miracle of weight loss. Is it worth the brutal side effects?

Ozempic and other semaglutide brands are called the agonists of the GLP-1 receptors, said Raoul Manalac , MD, an obesity expert and principal director of clinical experience for RO Body Program . GLP-1 represents the glucagon type peptide, an intestinal hormone known as an incredine According to Makeswell Health, whose experts write that "GLP-1 receptor agonists belong to a class of drugs known as incretinous mimetics".

"GLP-1 and Ozempic drugs can cause weight loss by a number of tracks," said Manalac. "These drugs act in a number of places in the body, including the gastrointestinal tract and the brain. In the gastrointestinal tract, it slows down the rhythm that the empty stomach, leading to feelings of fullness. There is also evidence that these drugs act in the brain, reducing hunger and the decrease in food desires. These two combined factors can reduce appetite and increase the feeling of fullness after smaller meals. "

Chester Wu , Md, Medical reviewer for Rise Science , develop how Ozempic works to help people lose weight. "The agonists of the GLP-1 receptors imitate the peptide-1 hormone of the glucagon type. Wu tells Better life . These drugs "promote weight loss by making you feel much earlier, reducing food desires and reducing your preference for fatty foods".

"[Ozempic] made me feel satisfied and made my interest in food that is not really there," Susan Dixon , who took Ozempic After receiving a pre-diabetes diagnosis , said Healthline. "[My husband] would say:" What is for dinner? "And I said to myself:" I don't care. I would have cereals and a few bites of food, and I would be fine. The food was not interested. "

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If Ozempic looks like a miracle medication, continue to read. Wu lists nausea, diarrhea, constipation, cramps, acid reflux, bloating, hair loss and fatigue like some of the side effects that take the medication may feel.

The more serious (although rarer) side effects include inflammation of the pancreas (pancreatitis), vision changes , kidney failure, gallbladder disease and increased potential risk of thyroid cancer, he says. "The semaglutide causes thyroid tumors in animals, but more human research is necessary," he explains.

Wu's basic line? "Most of what we know about drugs comes from studies related to the manufacturer, Novo Nordisk. So more research must be done."

Beyond the physical impact of the Ozempic, some experts are concerned about the behavior manifested by people taking the medication. The parks cite the abundance of Instagram accounts that patients have created to document their experiences with Ozempic. AE0FCC31AE342FD3A1346EBB1F342FCB

"There is one called" The Ozempic Olympics ", and another called" My Ozempic Journey "," she said Better life . "Basically, they document every day and every week by taking Ozempic, and what really strikes me is that they talk about:" Oh, I have not vomited twice today, I could go to my children. I lower two pounds. '"

"Your life is deprived of joy if you walk nauseous 24/7," says Parks. "All these stories of people who take Ozempic, they really document the same thoughts of all those I deal with who have a food disorder. All they think, what are it to eat. To enjoy life as much, because they feel foul in all the time. "

And what happens when people stop taking Ozempic? "As it is still so new ... They have done no study on what is happening when you get out of it," says Parks. "But anecdotal, what we hear is that you go out is just like All other weight loss drugs It was ever invented. You gain all your weight, then a little more. ""

Best Life offers the most up -to -date information for high -level experts, new research and health agencies, but our content is not supposed to replace professional advice. Regarding the medication you take or any other health issue you have, always consult your health care provider directly.