Definition

Noun: * A medication for alcoholism: Antabuse is a prescription drug used as a deterrent in the treatment of chronic alcoholism. Its primary effect is to cause severe physical discomfort, including nausea and vomiting, if a person consumes alcohol while the drug is active in their system.

Usage

• Antabuse is used as an aversion therapy to support abstinence from alcohol. It is not a cure for alcoholism but a tool to help individuals avoid drinking.
• It is typically prescribed as part of a comprehensive treatment plan that includes counseling and support.
• The drug's effects rely on the user's understanding and consent, as it creates a chemical barrier to drinking.

Examples

• The doctor prescribed Antabuse to help him maintain his sobriety.
• She experienced a severe reaction because she drank wine while on Antabuse.
• Taking Antabuse requires a firm commitment to avoid all products containing alcohol.

Advanced Usage

• Pharmacological action: Antabuse works by inhibiting the enzyme acetaldehyde dehydrogenase. This causes a buildup of acetaldehyde, a toxic metabolite of alcohol, leading to the unpleasant physical effects.
• Clinical context: Its use requires careful medical supervision due to potential side effects and the seriousness of the alcohol-Antabuse reaction.

Variants and Related Words

• Disulfiram: This is the generic, non-proprietary name for the drug whose trade name is Antabuse.
• Aversion therapy: A type of behavioral treatment that uses a deterrent, like the reaction caused by Antabuse, to reduce or eliminate an unwanted behavior.

Synonyms

• Disulfiram (the generic name)
• Alcohol deterrent
• Aversive agent (in the context of alcoholism treatment)

Notes

• Important Warning: The reaction between Antabuse and alcohol can be severe and may include symptoms like flushing, headache, difficulty breathing, and chest pain. It is crucial to avoid all sources of alcohol, including those in food, medicines, and toiletries, while taking this drug.
• Trade Name: "Antabuse" is a registered trademark. In medical and scientific writing, the generic name "disulfiram" is often preferred.

Noun

1. a drug (trade name Antabuse) used in the treatment of alcoholism; causes nausea and vomiting if alcohol is ingested