Prescription required. May be split. Product of India. Shipped from Mauritius.
Prescription required. May be split. Product of Turkey. Shipped from Mauritius. Antabuse is also marketed internationally under the name Antabus.
Antabuse (disulfiram) is a prescription medication used to treat chronic alcoholism by creating an acute sensitivity to alcohol. It works by blocking the enzyme acetaldehyde dehydrogenase, which is involved in alcohol metabolism. This causes a build-up of acetaldehyde, which is associated with highly unpleasant side effects. When alcohol is consumed while taking Antabuse, it causes symptoms like nausea, vomiting, headache, and flushing, which are intended to deter the individual from drinking.
According to clinical studies, Antabuse (disulfiram) has been shown to be an effective part of alcohol abstinence programs, especially when combined with counseling and behavioral support. Some indications are that evidence is stronger in open-label studies, possibly because a primary mechanism for abstinence is psychological deterrence.
To comply with Canadian International Pharmacy Association regulations you are permitted to order a 3-month supply or the closest package size available based on your personal prescription. read more
The most common side effects of Antabuse (Disulfiram) include drowsiness, fatigue, and a metallic or garlic-like taste in the mouth. In clinical trials, around 20% of users reported mild to moderate fatigue, while 10% reported changes in taste. If you experience severe side effects or reactions after consuming alcohol, seek medical attention immediately.
Common side effects include:
Fatigue
Metallic or garlic-like taste
Drowsiness
Other less common side effects include:
Skin rash
Headache
Liver toxicity (rare but serious)
Patients taking Antabuse should have regular liver function tests to monitor for potential liver damage.
When taking disulfiram, consuming alcohol can cause a severe reaction, even if only a small amount of alcohol is used. This leads to symptoms like:
Flushing
Throbbing headaches
Difficulty breathing
Nausea
Intense vomiting
Chest pain
Rapid heart rate
Dizziness
Blurred vision
Confusion
In rare cases, it can cause low blood pressure, fainting, and seizures and has the potential to be life-threatening. The severity of the reaction depends on how much disulfiram and alcohol are in the body. It’s critical to fully discuss the risks and benefits of therapy with a healthcare provider.
Antabuse (disulfiram) is taken orally in tablet form. The usual starting dose is 500 mg once daily for 1-2 weeks, followed by a maintenance dose of 250 mg once daily. Depending on the individual's treatment plan, the maintenance dose can continue for months or even years. It's essential to follow your healthcare provider's recommendations and avoid all forms of alcohol, including those found in foods, beverages, and personal care products.
Disulfiram should never be given unless the patient has abstained from alcohol for at least 12 hours.
Common questions and answers about Antabuse:
Antabuse (disulfiram) starts working within 12 hours of the first dose. However, its deterrent effect lasts for up to two weeks after discontinuing the medication, so it’s crucial to avoid alcohol even after stopping Antabuse.
No. Antabuse (disulfiram) can be taken with or without food. However, taking it with a full glass of water may help with absorption and reduce the likelihood of gastrointestinal discomfort. Be sure to follow your healthcare provider’s instructions regarding dosing.
Yes. Brand name Antabuse has been discontinued.
The content on this page is for informational and educational purposes only and does not constitute professional medical advice. Patients should not use the information presented on this page for diagnosing a health-related issue or disease. Before taking any medication or supplements, patients should always consult a physician or qualified healthcare professional for medical advice or information about whether a drug is safe, appropriate or effective.
