Other sleeping tab, sedatives, antidepressants, medicines for treatment of mental illness, anxiolytics, antiepileptic drugs, antihistamines, medicines for treatment of stomach cramps, antiparkinson drugs, medicines for travel sickness, muscle relaxants, strong pain relievers, antiulcerants eg, cimetidine, cisapride & omeprazole; disulfiram, ketoconazole. Alcohol.