Disulfiram is a medication used to support the treatment of chronic alcoholism by producing an acute sensitivity to alcohol. It works by interfering with the breakdown of alcohol leading to unpleasant effects when alcohol is consumed.

Disulfiram FAQ


What is disulfiram used for?

Disulfiram is used to support the treatment of chronic alcoholism.

How does disulfiram work?

Disulfiram works by interfering with the breakdown of alcohol, leading to unpleasant effects when alcohol is consumed.

What are the side effects of disulfiram?

Common side effects may include drowsiness, acne, tiredness, and metallic taste in the mouth.

Is disulfiram a cure for alcoholism?

Disulfiram is not a cure for alcoholism, but it can help support the treatment by making the consumption of alcohol unpleasant.

How should I take disulfiram?

Take disulfiram exactly as directed by your doctor. Usually once daily, it is important to not drink alcohol while taking this medicine.

Can I buy disulfiram online?

Yes, you can buy disulfiram online with a prescription from a licensed pharmacy.

Is disulfiram the same as Antabuse?

Yes, disulfiram is also known by the brand name Antabuse.

What should I avoid while taking disulfiram?

Avoid alcohol in all forms including mouthwash, cough syrup, and vinegar while taking disulfiram.

Can disulfiram be taken during pregnancy?

It is not recommended to take disulfiram during pregnancy as it may harm an unborn baby.

Is disulfiram safe for everyone?

It is important to discuss your medical history with your doctor before taking disulfiram as it may not be safe for everyone.

How long does disulfiram stay in your system?

The effects of disulfiram can last for up to two weeks after the last dose.

What happens if I drink alcohol while taking disulfiram?

Consuming alcohol while taking disulfiram can lead to adverse effects such as nausea, vomiting, headache, and flushing.

Can disulfiram cause liver damage?

In rare cases, disulfiram can cause liver damage. Seek immediate medical attention if you experience symptoms of liver problems such as persistent nausea, loss of appetite, or jaundice.

How long does it take for disulfiram to work?

The effects of disulfiram begin within 10 minutes after alcohol is consumed and can last for several hours.

Can disulfiram be used for drug addiction?

Disulfiram may also be used to help support the treatment of drug addiction under the supervision of a healthcare professional.

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Information provided by Maryam Abdullahi-Mahdi. Reviewed by Prof. Vijay Sangar