Nifedipine
Nifedipine is a calcium-channel blocker used for selected blood-pressure and angina conditions. Listed uses include Hypertension and Angina Pectoris.
Key points
- Immediate- and modified-release products are not interchangeable.
- It can cause headache, flushing, ankle swelling and low blood pressure.
- New chest pain, fainting or stroke symptoms needs urgent care.
Select a listed product and pack to order online. Ask your doctor or pharmacist whether it suits you and what monitoring it needs.
Important safety checks
Exact formulation, blood pressure, heart failure, liver health and interacting medicines require review.
When to seek urgent care
Seek urgent help for new or worsening chest pain, fainting, severe breathlessness, facial swelling or stroke symptoms.
Further reading
What is nifedipine used for?
Nifedipine is a calcium-channel blocker used for high blood pressure (hypertension) and angina.
How does nifedipine work?
Nifedipine works by blocking calcium from entering the smooth muscle of the heart and blood vessels. This relaxes the blood vessels, which lowers blood pressure and improves blood flow to the heart muscle.
How long does nifedipine take to work?
Nifedipine starts working in 30 to 60 minutes. Its effect lasts 8 to 12 hours.
What are the side effects of nifedipine?
Common effects include dizziness, headache, flushing and ankle swelling. Less common ones include a fast heartbeat (tachycardia) and palpitations, and it can also lower your blood pressure. Speak to your doctor or pharmacist if you are worried.
Can nifedipine be taken with alcohol?
Nifedipine interacts with alcohol, so check with your doctor or pharmacist before drinking while taking it.
Who should not take nifedipine?
It is not suitable if you are allergic to nifedipine, have cardiogenic shock, or have an ileostomy. Ask your doctor or pharmacist if you are unsure.
Which nifedipine products can I order on SGMeds?
Products containing nifedipine on SGMeds include Adalat and Procardia. Compare their forms, strengths and pack sizes.
What are other names for nifedipine?
In other countries, nifedipine is also sold as Adipine and Coracten. Brand names vary between countries, so compare products by their active ingredient.
What does nifedipine cost in Singapore dollars?
Each product on this page shows a price for each strength and pack size in Singapore dollars, converted from US dollars, so the exchange rate can change the final amount. Larger packs usually cost less per tablet.
Payment and prices →Do I need a prescription for nifedipine in Singapore?
No. SGMeds does not ask for a prescription to order nifedipine: we place the order with our pharmacy partner, which prepares it and arranges delivery on your behalf.
Ordering without a prescription →Can I buy nifedipine online in Singapore?
Yes, here on SGMeds: choose the product, strength and pack, then check out. We deliver to Singapore and Malaysia. Express shipping is tracked and takes up to 1 week, and Regular shipping takes up to 3 weeks.
How ordering works →