Currently, there are four US FDA-approved alcohol use disorder medications- 140-assisted treatments for AUD, that includes Acamprosate, ANTABUSE (disulfiram), REVIA (oral naltrexone), and VIVITROL (extended-release injectable naltrexone). Besides these, TOPAMAX (topiramate) is also endorsed by the National Institute on Alcohol Abuse and Alcoholism for the treatment of AUD.