Procardia XL

The active ingredient in Procardia XL is nifedipine. Nifedipine is a dihydropyridine calcium channel blocker that works by relaxing your blood vessels, which results in lower blood pressure and puts less stress on your heart. Through this mechanism, Procardia XL effectively treats hypertension and angina.

Follow all directions given to you by your doctor and read all documents provided, including the full Prescribing Information, FDA-Approved Product Labeling, Instructions for Use, and Medication Guide before using Procardia XL. However, the following is a synopsis of the general guidelines for the use of Procardia XL:

• Your healthcare provider will tell you how best to take Procardia XL and your dose. Take Procardia XL as directed by your prescriber. It is typically taken once daily with or without food.
• Your healthcare provider may recommend regularly checking your blood pressure and heart rate.
• Do not split, crush, or chew the tablet.
• If you miss a dose, take it as soon as you remember. If it is close to the time of your next dose, skip the missed dose and do not double-dose.

Some mild and common side effects of Procardia XL seen in clinical trials include:

• Headache.
• Nausea.
• Hypotension (low blood pressure).
• Constipation.
• Flushing.
• Mood changes.
• Muscle cramps.
• Fatigue.
• Heartburn.
• Lightheadedness.
• Peripheral edema (fluid retention in the legs or hands).

Some individuals may experience serious side effects while using Procardia XL. These side effects may require immediate medical attention. If you experience any of the following, contact your healthcare provider or seek emergency medical help:

• Allergic reaction. Signs include skin rash, hives, shortness of breath, and swelling of the face, lips, or tongue.
• Heart attack. Signs include an irregular heartbeat, palpitations, radiating jaw discomfort, and chest pain.
• Heart failure. Signs include abnormal weight gain and shortness of breath.
• There are rare cases of Procardia XL causing a blockage or an ulcer in your intestines or stomach. Symptoms include severe constipation and bloating or stomach pain that won’t go away.

These are not all of the possible side effects of Procardia XL. You should always seek medical advice from your healthcare provider for any questions or concerns about your medical condition or treatment. Read all patient information, medication guides, or drug information sheets that come with this medication. You can also report adverse effects to the Food and Drug Administration at www.fda.gov/medwatch or 1-800-FDA-1088.

Before starting Procardia XL, it is crucial to discuss any existing health conditions with your healthcare provider. You should be sure that your healthcare provider is aware of all your medical conditions, including:

• Allergy to any ingredients in the Procardia XL formulation.
• Cardiovascular conditions, like heart disease, coronary artery disease, heart failure, aortic stenosis, or a history of a heart attack.
• Diabetes.
• Liver disease.
• Kidney disease.

Allergic reaction to nifedipine or any of the inactive ingredients in the formulation.

It can take 1 to 2 weeks to see the full effects of Procardia XL.

When Procardia XL is taken with other prescription drugs, over-the-counter medications, vitamins, and supplements, it may change how they work or increase the frequency or severity of side effects. Make sure that you tell your healthcare professional about anything that you are taking to avoid any negative drug interactions, including:

• Grapefruit juice.
• Beta-blockers like propranolol.
• Digoxin.
• Amlodipine.
• Itraconazole.
• Fluconazole.
• Fluoxetine.
• Erythromycin.
• Clarithromycin.
• Cimetidine.
• Phenytoin.
• St. John’s wort.
• Nefazodone.

Procardia XL is available in three strengths: 30 mg, 60 mg, and 90 mg nifedipine tablets.

Store Procardia XL at room temperature, keep out of reach of children and pets.

Pfizer manufactures Procardia XL.

Yes, there are generic versions of Procardia XL available.

Other brand names of nifedipine extended-release include Adalat CC.

Do not stop taking Procardia XL without consulting your healthcare provider. Your blood pressure may increase if you stop taking Procardia XL.

Procardia XL (nifedipine ER) has a low risk of harm when used in pregnancy. However, the benefits should always outweigh the risks. Talk to your doctor if you are already pregnant or if you have any plans to become pregnant. They will know or recommend what is best for you.

Procardia XL (nifedipine ER) is present in breast milk, but there is a low risk of harm when used during breastfeeding. It is not known to cause side effects in breastfed babies. Talk to your doctor if you are already breastfeeding or if you have any plans to breastfeed. They will know or recommend what is best for you.