VALIUM (Diazepam) drug information & product resources from MPR including dosage information, educational materials, & patient assistance. Diazepam oral tablet is a controlled substance drug that's available as the brand-name drug Valium. It's also available as a generic drug. Generic drugs usually. Learn about Valium (Diazepam Tablets) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related allzone.eu?: ?USUAL DAILY DOSE.