Brand name: Dilzem
Pronounced: CAR-di-zem
Generic name: Diltiazem hydrochloride
Other brand names: Dilzem CD, Dilzem LA, Dilzem SR, Dilacor XR, Tiazac Dilzem CD (Diltiazem)
Why is Dilzem prescribed?

Dilzem and Dilzem CD (a controlled release form of diltiazem) are used in the treatment of angina pectoris (chest pain usually caused by lack of oxygen to the heart due to clogged arteries). Dilzem, Dilzem CD, and Dilzem LA (an extended-release, once-a-day tablet form of diltiazem) are used to control chronic stable angina (caused by exertion). Dilzem CD and Dilzem LA are also used to treat high blood pressure. Another controlled release form, Dilzem SR, is used only in the treatment of high blood pressure. Dilzem, a calcium channel blocker, dilates blood vessels and slows the heart to reduce blood pressure and the pain of angina.

Doctors sometimes prescribe Dilzem for loss of circulation in the fingers and toes (Raynaud's phenomenon), for involuntary movements (tardive dyskinesia), and to prevent heart attack.

Tiazac and Dilacor XR are used in the treatment of high blood pressure and chronic stable angina. They may be taken alone or combined with other blood pressure medications.
Most important fact about Dilzem

If you are taking Dilzem for high blood pressure, remember that it does not cure the problem; it merely controls it. You may need to take a blood pressure medication for the rest of your life.

If you are taking Dilzem for angina, do not stop suddenly. This can lead to an increase in your attacks.
How should you take Dilzem without prescriptions?

Dilzem should be taken before meals and at bedtime. Dilzem CD, Dilzem LA, Dilzem SR, and Dilacor XR should be swallowed whole; do not chew, crush, or divide. Tiazac capsules may be swallowed whole or opened and sprinkled on a spoonful of applesauce. Swallow the applesauce immediately, without chewing, and wash it down with a glass of cool water.

Take Dilzem exactly as prescribed by your doctor, even if your symptoms have disappeared.

If you miss a dose Dilzem CD (Diltiazem)

If you forget to take a dose, take it as soon as you remember. If it's almost time for your next d