No products in the cart.
This image is AI generated. Original product image may vary.
Nifedipine 30 mg SR (Sustained Release) tablets contain nifedipine, which is a calcium channel blocker medication used to treat high blood pressure (hypertension) and certain types of chest pain (angina). It works by relaxing blood vessels, which improves blood flow and reduces the heart’s workload.
Key Information
- Uses: Treatment of high blood pressure and management of chronic stable or vasospastic angina.
- Mechanism: It blocks calcium from entering heart and blood vessel muscle cells, causing the vessels to widen and the heart to work less strenuously.
- Dosage: It is an extended-release (also known as SR, XL, or ER) formulation usually taken once daily. The usual starting dose for adults with hypertension is 30 mg or 60 mg once daily, with a maximum dose of up to 120 mg/day.
- Administration:
- Swallow the tablet whole with water.
- Do not crush, chew, or break the tablet, as this can cause a rapid release of all the medication at once and increase the risk of side effects.
- It can be taken with or without food, but for some specific brand formulations (e.g., Procardia XL), it is best to take it on an empty stomach.
- Take it at the same time each day for the best results.
- The outer shell of some extended-release tablets may pass into your stool, which is normal and not a cause for concern.
Important Precautions & Side Effects
- Common Side Effects: Headache, dizziness, flushing (feeling of warmth), nausea, constipation, fatigue, and swelling in the ankles or feet (peripheral edema) are common.
- Serious Side Effects: Contact a doctor immediately for signs of a severe allergic reaction (hives, difficulty breathing, swelling of the face, lips, tongue, or throat), worsening chest pain, or symptoms of heart failure (unusual weakness, shortness of breath, rapid weight gain).
- Interactions:
- Grapefruit juice should be avoided as it can significantly increase the levels of nifedipine in the body and enhance its effects/side effects.
- Alcohol can also increase side effects like dizziness and low blood pressure.
- Inform your doctor about all other medications you are taking, especially other blood pressure medicines or certain antibiotics/antifungals, as interactions are possible.
- Contraindications: Do not stop taking the medication abruptly without consulting your doctor, even if you feel well, as your condition may worsen.
Always consult a healthcare professional for medical advice regarding your condition and medication.
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.
-
(0 customer reviews)