Ozempic® (Semaglutide) is a medication used to treat type 2 diabetes but may also be prescribed for weight loss when deemed suitable. It is important to note that Ozempic® (Semaglutide) may have potential serious side effects, including the risk of developing thyroid tumors. Therefore, it should not be used if you or your family have a history of a specific type of thyroid cancer called MTC or MEN 2 Read more about serious warnings and safety info.