What is Antabuse (Disulfiram)?
Antabuse contains disulfiram, a drug that inhibits the enzyme responsible for breaking down alcohol in the body. When alcohol is consumed, disulfiram causes a buildup of acetaldehyde, leading to severe discomfort such as flushing, nausea, and headache. This reaction helps discourage drinking by associating alcohol intake with unpleasant symptoms. Antabuse is prescribed as part of a comprehensive treatment program including counselling and support.
Dosage of Antabuse (Disulfiram)
- Starting Dose: Typically, begin with 100 mg (half a tablet) once daily for 7 to 14 days.
- Maintenance Dose: Usually increased to 200 mg (one tablet) daily thereafter.
- Maximum dose is generally 300 mg daily, divided into one to two doses if needed.
- Some patients may use two to three doses per week under supervision after initial stabilization.
Treatment starts low and is gradually increased, with maintenance often at 200 mg daily under medical supervision.
How to Take Antabuse (Disulfiram)
- Dissolve tablets in a small amount of water or swallow whole, preferably taking the dose in the morning.
- If sedation or drowsiness occurs, doses may be taken at bedtime.
- Ensure at least 24 hours alcohol-free before starting or resuming the medication.
- Avoid all alcohol and alcohol-containing products (e.g., certain mouthwashes, sauces).
- Adherence and supervision by carers or healthcare providers improve outcomes.
Take once daily, preferably in the morning, strictly avoid alcohol to prevent adverse reactions.
Side Effects
- Common side effects include:
- Headache
- Drowsiness or fatigue
- Skin rash or acne
- Metallic or garlic-like breath odor
- Weakness
- Impotence in some men
- Serious side effects requiring immediate medical help:
- Severe allergic reactions
- Chest pain
- Shortness of breath
Most side effects are mild and manageable; seek urgent care if serious effects develop.
Can Antabuse (Disulfiram) be Combined with Other Medications?
- Inform your doctor about all medications and supplements taken.
- Caution with drugs causing sedation or affecting liver function.
- Regular medical reviews are essential to monitor interactions and side effects.
- Alcohol-containing products, even topical, should be avoided.
Always disclose medications to healthcare providers and avoid alcohol-containing products.
Benefits of Buying Antabuse (Disulfiram) at RedstoneRX
- Competitive pricing tailored for Australian patients.
- Genuine pharmaceutical-grade Antabuse medication.
- Fast, discreet shipping throughout Australia.
- Professional customer support for guidance and queries.
RedstoneRX offers a reliable, affordable, and convenient way to access authentic Antabuse in Australia to support your recovery.


