Alprazolam (Xanax), chlordiazepoxide (Librium), clonazepam (Klonopin), diazepam (Valium), flurazepam (Dalmane), lorazepam (Ativan), midazolam (Versed), quazepam (Doral), temazepam (Restoril), and triazolam are some of the medications available (Halcion). These medications are called "benzodiazepines." They work by changing the activity in the brain to produce a calming effect. The effects last for about two weeks after stopping the medication. These drugs can be addictive if used improperly or over a long period of time. The risk of addiction increases if the patient uses more than prescribed or if he or she takes the drug for anxiety when it was not prescribed for this purpose. Some examples of drugs that can make you forget include: amphetamines, anticholinergics (atropine), benzodiazepines, cocaine, desipramine, ephedrine, iprindole, methadone, methylphenidate, phenobarbital, propanol, tramadol, zaleplon. If you are taking any prescription or over-the-counter drugs, check with your doctor or pharmacist before starting any new programs. This includes avoiding foods or supplements that contain caffeine or alcohol if you are taking any medications for anxiety or depression. Caffeine can amplify the effects of benzodiazepines and alcohol can interact with them negatively.