Procardia

--If you miss a dose...

Take the forgotten dose as soon as you remember. If it is almost time for your next dose, skip the one you missed. Never take 2 doses at the same time.

--Storage instructions...

Procardia and Procardia XL can be stored at room temperature. Protect from moisture, light, humidity, and excessive heat.

What side effects may occur?

Side effects cannot be anticipated. If any develop or change in intensity, inform your doctor as soon as possible. Only your doctor can determine whether it is safe for you to continue taking Procardia or Procardia XL.

• More common side effects may include:
  Constipation, cough, dizziness, fatigue, flushing, giddiness, headache, heartburn, heat sensation, light-headedness, mood changes, muscle cramps, nasal congestion, nausea, sore throat, swelling of arms, legs, hands, and feet, tremors, wheezing

Why should Procardia not be prescribed?

Procardia should not be used if you have ever had an allergic reaction to it or are sensitive to it or other calcium channel blockers (Adalat, Calan, others). Make sure your doctor is aware of any drug reactions you have experienced.

Special warnings about Procardia

Procardia and Procardia XL may cause your blood pressure to become too low, which may make you feel light-headed or faint. This is more likely to happen when you start taking the medication and when the amount you take is increased. It is also more likely to occur if you are also taking a beta-blocker heart medication such as Tenormin or Inderal. Your doctor should check your blood pressure when you start taking Procardia or Procardia XL and continue monitoring it while your dosage is being adjusted.

Procardia XL can be used for high blood pressure; plain Procardia should be used only for angina--NOT for high blood pressure.

Do not take Procardia for the first week or two following a heart attack, or if you are in danger of a heart attack.

There is a remote possibility of experiencing increased angina when you start taking Procardia or Procardia XL, or when your dosage is increased. If this happens, contact your doctor immediately.