Acamprosate

Generic Name: Acamprosate Calcium

Brand Names: Campral

Acamprosate helps maintain abstinence in alcohol use disorder by normalizing brain chemistry.

Addiction MedicinePsychiatric

What It's Used For

Acamprosate is prescribed for:

Maintenance of alcohol abstinence
Alcohol use disorder
Psychiatric addiction treatment

Works best when combined with counseling and support.

Side Effects

Common side effects:

Diarrhea
Nausea
Anxiety
Insomnia
Depression

Generally well tolerated with mild side effects.

Additional Information

What is Acamprosate?

Acamprosate modulates glutamate neurotransmission, helping to normalize brain changes from chronic alcohol use.

Start After Detox

Begin after alcohol withdrawal is complete (patient abstinent for several days).

Three Times Daily

Dosing of 666 mg three times daily can affect adherence.

Learn more at MedlinePlus.

Related Health Conditions

This medication is commonly used to treat or manage the following conditions:

Attention Deficit Hyperactivity Disorder (ADHD)

ADHD is a neurodevelopmental disorder marked by inattention, hyperactivity, and/or impulsivity, stemming from complex interactions between genetics, brain differences, and environmental factors, not poor parenting.

Learn More

Medical Disclaimer: This information is for educational purposes only and should not be considered medical advice. Always consult with your healthcare provider before starting, stopping, or changing any medication. Your doctor can provide personalized recommendations based on your specific health condition and medical history.

Loading questions...

Ask Dr. Zimmer

Have questions about Acamprosate? Get expert answers from Dr. Zimmer.

Privacy: Your questions are posted anonymously for your health privacy. Your name and email are only used for admin purposes.

Questions are reviewed before posting. You'll see your question and Dr. Zimmer's answer below once approved.

Menu