Skip to content
Antabuse

Antabuse

Disulfiram

Disulfiram tablets for alcohol dependence. Even small amounts of alcohol in food or medicine can trigger a severe reaction.

Active ingredient
Disulfiram
Route
Oral use
Form
Tablet
Strengths
250mg · 500mg

Antabuse is the reference name. You receive a generic with the same active ingredient and strength.

No prescription needed: we place your order for Antabuse on your behalf.

Antabuse details

Alternative names
disulfiram
Therapeutic class
Aldehyde Dehydrogenase Inhibitor
Pharmacological class
Alcohol Deterrent
Contraindications
recent alcohol ingestion; severe myocardial disease; psychosis
Minor side effects
metallic taste; headache; drowsiness
Moderate side effects
fatigue; impotence; rash
Dosage forms
Tablet
Administration route
Oral use
Originator
Odyssey Pharmaceuticals
Onset Time
12 hours
Duration
1–2 weeks
Storage instructions
Store below 25°C.
Drug interactions
Alcohol; Metronidazole; Phenytoin
Age restrictions
Approved for adults.
Serious side effects

severe hepatotoxicity, requires immediate medical attention; disulfiram-alcohol reaction, requires immediate medical attention

Patient summary

Disulfiram tablets for alcohol dependence. Even small amounts of alcohol in food or medicine can trigger a severe reaction.

Mechanism of action

Blocks the enzyme aldehyde dehydrogenase, causing toxic accumulation of acetaldehyde if alcohol is consumed, inducing severe discomfort.

Pregnancy and breastfeeding

Pregnancy: Avoid in pregnancy unless benefits outweigh potential fetal risks. Breastfeeding: Avoid.

What you will receive

Antabuse names the medicine you are looking for. What ships is a generic version of it.

  • A generic containing Disulfiram at the strength you pick.
  • Which generic brand and maker ships depends on stock and destination.
  • Check the active ingredient, strength, form, pack, seal, batch and expiry when it arrives.

How we compare medicine brands and generics