Hope this helps...all I could find thats actually real information. The website is drugdigest.com if you want to compare any other drugs.
ALCOHOL may interact with CLONAZEPAM (in Klonopin Wafer, Klonopin)
Although the cause of this potential interaction is not fully understood, intolerable or otherwise undesirable side effects may occur when clonazepam is taken with alcoholic beverages or alcohol-containing products (such as some cough syrups and elixirs). Potential side effects include drowsiness, dizziness, blurred vision, headache, and nervousness. Because the combination of clonazepam and alcohol (ethanol) may impair your judgment and/or reflexes, it may be dangerous to drive or to perform tasks which require you to be alert after taking these together. It would be advisable to avoid consuming alcohol while you are taking clonazepam. Discuss this potential interaction with your healthcare provider at your next appointment, or sooner if you think you are having problems.
This interaction is well-documented and is considered moderate in severity.
Last Updated: December 2003
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BUPRENORPHINE HYDROCHLORIDE (in Subutex) may interact with CLONAZEPAM (in Klonopin Wafer, Klonopin)
Clonazepam may increase the pain relieving effects and sedation of buprenorphine. These drugs given together may decrease your ability to react, so caution should be taken on tasks which require detailed attention such as driving or operating machinery while taking these medications together.Ask your healthcare provider about these drugs and this potential interaction as soon as possible.
This interaction is poorly documented and is considered major in severity.
Last Updated:January 2009