False.
Methadone treatment is primarily used for opioid addiction, particularly heroin or prescription opioid addiction. It is a synthetic opioid that helps reduce withdrawal symptoms and cravings in individuals with opioid use disorder, and it is used as part of a comprehensive treatment program that includes counseling and other support services.
Disulfiram (brand name: Antabuse) is a medication specifically used to treat alcohol use disorder. It works by blocking the enzyme responsible for breaking down alcohol in the body, causing unpleasant side effects such as nausea, vomiting, and flushing if a person consumes alcohol while taking disulfiram. This acts as a deterrent to drinking.