Cardizem: Overview of the Active Ingredient, Diltiazem Hydrochloride Cardizem is a medication commonly prescribed for the treatment of high blood pressure and certain heart conditions. It belongs to a class of drugs known as calcium channel blockers, which work by helping to relax blood vessels and improve blood flow. The active ingredient in Cardizem is diltiazem hydrochloride. Diltiazem hydrochloride is a powder that is white or almost white in color and is odorless. It is highly soluble in water and slightly soluble in alcohol. This active ingredient is responsible for the therapeutic effects of Cardizem. Cardizem is available in various …
