Cardene

Generic name: Nicardipine hydrochloride

Why is Cardene prescribed?

Cardene, a type of medication called a calcium channel blocker, is prescribed for the treatment of chronic stable angina (chest pain usually caused by lack of oxygen to the heart resulting from clogged arteries, brought on by exertion) and for high blood pressure. When used to treat angina, Cardene is effective alone or in combination with beta-blocking medications such as atenolol or propranolol. If it is used to treat high blood pressure, Cardene is effective alone or in combination with other high blood pressure medications. Calcium channel blockers ease the workload of the heart by slowing down its muscle contractions and the passage of nerve impulses through it. This improves blood flow through the heart and throughout the body, reducing blood pressure.

Cardene SR, a long-acting form of the drug, is prescribed only for high blood pressure.

Some doctors also prescribe Cardene to prevent migraine headache and to treat congestive heart failure. In combination with other drugs, such as aminocaproic acid, Cardene is also prescribed to manage neurological problems following certain kinds of stroke.

Most important fact about Cardene

If you have high blood pressure, you must take Cardene regularly for it to be effective. Since blood pressure declines gradually, it may be several weeks before you get the full benefit of Cardene and you must continue taking it even if you are feeling well. Cardene does not cure high blood pressure; it merely keeps it under control.

How should you take Cardene?

Take this medication exactly as prescribed, even if your symptoms have disappeared.

If you are taking Cardene SR, swallow the capsule whole; do not chew, crush, or divide it.

Try not to miss any doses. If Cardene is not taken regularly, your condition may worsen.

• If you miss a dose...
  Take it as soon as you remember. If it is almost time for the next dose, skip the one you missed and go back to your regular schedule. Do not take 2 doses at the same time.