Ozempic® (semaglutide) injection for Type 2 Diabetes Ozempic ® (semaglutide) injection 0 5 mg, 1 mg, or 2 mg is an injectable prescription medicine used: along with diet and exercise to improve blood sugar (glucose) in adults with type 2 diabetes to reduce the risk of major cardiovascular events such as heart attack, stroke, or death in adults with type 2 diabetes with known heart disease to reduce the risk of kidney disease worsening, kidney