Diltiazem generic name?

What is the generic name for diltiazem?

Diltiazem’s generic name is “diltiazem.” It is a calcium channel blocker used to treat certain heart rhythm and blood pressure conditions. [1]

Common brand names you may see

Depending on the formulation and country, diltiazem may be sold under different brand names, including:
- Cardizem
- Cardizem CD
- Tiazac

(These are brand names that contain the generic active ingredient diltiazem.) [1]

Does diltiazem have salts or extended-release versions?

Yes. Diltiazem is available in different formulations (for example, immediate-release and extended-release). The generic active ingredient remains diltiazem, but the formulation can change how the medicine is labeled (e.g., CD for extended-release). [1]

Where to check the label safely

To confirm you have the generic, look for “diltiazem” listed as the active ingredient on the medication label, along with details like the strength (mg) and formulation (immediate vs extended release). [1]

Sources:
[1] https://www.drugs.com/diltiazem.html