Ozempic has been making headlines ever since its launch. Its popularity snowballed after celebrities credited it with their weight loss. Soon, there were reports of it treating alcoholism, joint pain, and many other illnesses. Now, scientists have claimed that it can also be beneficial for your liver. A new study published in The New England Journal of Medicine has demonstrated that semaglutide, a medication traditionally used for type 2 diabetes, shows significant promise in treating metabolic dysfunction-associated steatohepatitis (MASH), previously known as non-alcoholic steatohepatitis (NASH). The study enrolled 800 participants across 37 countries between 2021 and 2023, most of whom were obese or had type 2 diabetes. Participants received weekly injections of semaglutide or a placebo over 72 weeks. Results revealed that 62.9% of semaglutide recipients experienced reduced liver inflammation and fat accumulation, compared to 34.3% in the placebo group. Additionally, 36.8% showed improvements in liver fibrosis, versus 22.4% in the placebo group. Participants also experienced improved liver enzyme levels and an average weight loss of 10.5%.Dr. Arun Sanyal, a leading hepatologist, who was involved in the study, emphasised the importance of these results, noting that semaglutide could provide patients with additional treatment options for fatty liver disease. The research team plans to conduct further studies involving over 1,200 participants to assess the long-term effects of semaglutide on liver health.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 outburst (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 at 12 weeks; therefore, it is important for some but not for others. The drug also has many side effects, like nausea, vomiting, diarrhoea, and abnormal discomfort.