Nifedil Capsule 10mg

About Nifedil Capsule 10mg

Nifedil Capsule 10mg Uses

• Controls high blood pressure (hypertension)
• Relieves chronic stable angina chest pain
• Used in short courses for hypertensive urgency strictly under medical supervision
• Helps manage Raynaud phenomenon related vasospasm in some patients

Nifedil Capsule 10mg Benefits

• Relaxes and widens blood vessels to lower blood pressure
• Reduces the workload on the heart during angina episodes
• Improves blood flow to the heart muscle and extremities

What Experts Say

Nifedipine is a dihydropyridine calcium channel blocker. It blocks calcium entry into vascular smooth muscle cells, causing arteries to relax and widen. This lowers blood pressure and reduces the heart workload during angina episodes.

This capsule is an immediate release formulation, acting faster but wearing off sooner than extended release nifedipine tablets. Cardiology guidelines caution against using short acting nifedipine capsules to rapidly lower blood pressure in a crisis, since the sharp pressure drop has been linked to a higher risk of heart attack and stroke. For routine daily control, doctors generally prefer extended release formulations.

Because nifedipine widens blood vessels, common effects relate to this action, including headache, flushing, and ankle swelling. Grapefruit juice should be avoided since it raises nifedipine blood levels and side effect risk. Anyone with unstable angina or a recent heart attack needs careful evaluation before starting this medicine.

Nifedil Capsule 10mg formula

• Nifedipine

Available forms

• Capsule

How to use Nifedil Capsule 10mg?

• Swallow the capsule whole with a glass of water
• Take with or after food to reduce stomach upset
• Do not crush, chew, or bite the capsule unless a doctor specifically instructs otherwise
• Take at the same times each day as advised by your doctor
• Avoid grapefruit or grapefruit juice around the time of dosing

Drug Interactions

• Beta Blockers: Combined use can excessively lower blood pressure and heart rate
• Digoxin: Nifedipine may raise digoxin blood levels, increasing toxicity risk
• Rifampicin: Strongly reduces nifedipine blood levels, potentially making it less effective
• Cimetidine: Can raise nifedipine blood levels and increase side effects
• Other Blood Pressure Medicines: Additive effect may cause an excessive blood pressure drop
• Grapefruit Juice: Significantly raises nifedipine blood levels and side effect risk

Risks and warnings

• Immediate Release Risk: Short acting nifedipine capsules used for rapid blood pressure lowering have been linked to a higher risk of heart attack and stroke, so this should only be done under direct medical supervision
• Unstable Angina: Not recommended within the first weeks after a heart attack or in unstable angina without specialist advice
• Low Blood Pressure: Can cause a sudden drop in blood pressure, dizziness, or fainting, especially with the first dose
• Liver Impairment: Needs dose adjustment and closer monitoring in patients with significant liver disease
• Pregnancy: Should be used only if the potential benefit clearly justifies the risk to the fetus
• Aortic Stenosis: Use with caution in patients with severe narrowing of the aortic valve

Nifedil Capsule 10mg Side Effects

• Headache
• Flushing or warmth in the face
• Swelling in the ankles or feet
• Dizziness or lightheadedness
• Fast heartbeat or palpitations
• Gum swelling with long term use
• Low blood pressure with fainting (seek care if severe)
• Chest pain that worsens after starting the medicine (seek emergency care)

Storage Conditions

• Store below 25°C in a cool, dry place away from direct light
• Keep the capsule in its original blister strip until ready to use
• Protect from excess heat and humidity, do not store in the bathroom
• Keep out of reach of children