Weight-loss drugs such as Ozempic, made by Denmark’s Novo Nordisk, can reduce rates of opioid and alcohol abuse by up to 50%, according to a new study that supports expectations the drugs can offer greater benefits than just weight and diabetes management.

Both Wegovy and Mounjaro are given as weekly injections via pre-filled pens that can be self-administered into the upper arm, thigh or stomach. They work as an appetite suppressant by mimicking a hormone called glucagon-like peptide-1 (GLP-1).

Weight-loss and diabetes drugs like Ozempic, Wegovy, Mounjaro or Zepbound appear to help people battle alcoholism and opioid addiction, a new study finds.