Ozempic, once recognised solely as a diabetes drug, has become a household name. Medically classified as a glucagon-like peptide-1 (GLP-1) receptor agonist, its primary function is to improve blood sugar control in people with type 2 diabetes. However, with celebrities like Elon Musk, Kim Kardashian and Karan Johar openly promoting it for weight loss, many people are considering it as an easier alternative to diets and exercises. But How Does Ozempic Function? The first thing to remember here is that Ozempic is a brand-name medicine that contains semaglutide as its active ingredient. Semglutide is the synthetic version of GLP-1—a natural hormone produced in the intestines that regulates blood sugar, appetite, and digestion. Now, every time you eat, your body produces various hormones, including GLP-1. These are called Post nutrition hormones, and help you absorb the energy you just consumed. GLP-1 travels to your pancreas, prompting it to produce insulin. It also travels to the hypothalamus in your brain, which gives you the feeling of being full or satiated. Ozempic imitates this hormone, thereby, silencing the food chatter in the brain. Interestingly, for some people this food chatter is really quiet ( people with low appetite) and for others it is an outbrurst, (people who generally binge eat.) So with Ozempic, silencing this self-talk in the brain, people tend to lose their appetite and eventually weight. However, it is important to note that losing weight includes not just fat but muscle as well. Losing too much muscle can lead to reduced strength and a shorter life span. Notably, records show that most people who start taking them stop it at 12 weeks; therefore, it is important for some but not for others.Does Ozempic Have Side Effects?As reiterated by doctors and health care experts, Ozempic is a drug that is tasked to help diabetic patients manage their blood sugar levels and weight. However, recent research has shown its effectiveness in mitigating various addictions like alcohol and drugs by inhibiting hormones. But what people ignore are its side effects, which include: Nausea is a frequent side effect, especially when starting Ozempic or increasing the dose, and vomiting may occur along with nausea. Diarrhoea and abdominal discomfort also show up in people using Ozempic, but they generally resolve as your body adjusts.Ozempic can reduce appetite but may also lead to unintended weight loss or reduced food intake, causing discomfort for some people.There are certain less common, but serious side effects also, like Pancreatitis, or inflammation of the pancreas. This drug may also cause severe kidney issues, particularly if dehydration occurs from side effects like vomiting or diarrhoea.