Adalat LA 30mg Tablet
Rx- Fast Delivery
- Muslim-Friendly
- FDA Approved
- Secure Payment
Prescription Required
Overview
Adalat LA 30mg Tablet contains nifedipine 30mg in an extended-release (long-acting) formulation, a dihydropyridine calcium channel blocker used to treat high blood pressure (hypertension) and angina (chest pain due to reduced blood flow to the heart).
Nifedipine works by relaxing the smooth muscle in the walls of blood vessels, widening them and reducing resistance to blood flow. This lowers blood pressure and, in angina, improves blood and oxygen supply to the heart muscle.
How it Works
Nifedipine blocks L-type calcium channels in vascular smooth muscle, reducing calcium entry into these cells. This relaxes and widens (dilates) arteries, particularly the coronary and peripheral arteries, lowering blood pressure and improving blood flow to the heart, while the extended-release formulation releases the drug gradually to minimise sudden drops in blood pressure or reflex increases in heart rate.
Directions for Use
Swallow Adalat LA 30mg Tablet whole with a glass of water, at about the same time each day, with or without food. Do not crush, chew, or split the tablet. You may notice what looks like an intact tablet in your stool – this is just the empty shell after the medicine has been released and is not a cause for concern.
Dosage
The usual dose of Adalat LA 30mg Tablet is one tablet once daily, and your doctor may adjust it based on your blood pressure or angina control. The dose is individualised, and this extended-release tablet should not be crushed, split, or chewed as this would release the full dose too quickly.
Shelf Life
Use this product before the expiry date stated on the packaging. Do not use the medicine if the expiry date has passed.
Storage Instructions
Store below 30°C in a dry place, away from direct sunlight and out of reach of children.
Side Effects
- Dizziness or lightheadedness
- Swelling in the ankles or feet
- Headache
- Flushing (warmth or redness in face)
- Nausea
- Constipation
- Fatigue
Contraindications
- Known hypersensitivity to nifedipine or other dihydropyridine calcium channel blockers
- Cardiogenic shock
- Unstable angina (immediate-release nifedipine formulations are avoided in this setting)
- Severe aortic stenosis
Drug / Food Interactions
- Grapefruit and grapefruit juice significantly increase nifedipine blood levels and should be avoided
- Other blood pressure medicines (e.g. beta-blockers) may increase the blood-pressure-lowering effect and risk of low blood pressure
- Strong CYP3A4 inhibitors (e.g. ketoconazole, certain macrolide antibiotics) can raise nifedipine levels and side effects
- Rifampicin and other strong CYP3A4 inducers can reduce nifedipine’s effectiveness
Quick Tips
- Take at the same time every day, swallowing the tablet whole
- Avoid grapefruit and grapefruit juice while on this medicine
- Monitor your blood pressure and ankles for swelling, and report significant changes to your doctor
- Do not stop this medicine abruptly without medical advice, especially if being treated for angina
Frequently Asked Questions
What is Adalat LA 30mg Tablet used for?
Adalat LA 30mg Tablet is used to treat high blood pressure and angina. Your doctor will confirm the specific reason it has been prescribed for you.
Why can’t I crush or chew this tablet?
This is an extended-release tablet designed to release nifedipine gradually over 24 hours. Crushing, chewing, or splitting it releases the full dose at once, which can cause a sudden, excessive drop in blood pressure.
Is it normal to see something like a tablet in my stool?
Yes, the outer shell of this extended-release tablet is designed not to fully dissolve, so you may see an empty shell in your stool after the medicine has been absorbed – this is expected and not a sign the medicine did not work.
Can I drink grapefruit juice while taking this medicine?
No, grapefruit and grapefruit juice should be avoided as they can significantly raise nifedipine levels in your blood, increasing the risk of side effects such as very low blood pressure.
What should I do if I miss a dose of Adalat LA 30mg Tablet?
Take the missed dose as soon as you remember, unless it is almost time for your next dose – in that case, skip the missed dose and continue your regular schedule. Do not double the dose.
Can I buy Adalat LA 30mg Tablet from DoctorOnCall?
Yes, Adalat LA 30mg Tablet is available through DoctorOnCall, a licensed online pharmacy serving our Malaysian and Singaporean customers. As this is a prescription medicine, you will need to complete an online consultation so a doctor can assess your suitability and issue a valid prescription before the order is processed. This ensures the medicine is appropriate for your condition and used under proper medical supervision, whether you are ordering from Malaysia or Singapore.
Is the medication provided by DoctorOnCall genuine and safe to use?
DoctorOnCall sources its medicines through appropriate licensed pharmacy supply channels for our Malaysian and Singaporean customers. All orders are dispensed and checked by a registered pharmacist before delivery. Always use Adalat LA 30mg Tablet according to your doctor’s instructions and the information provided with the product.
What payment methods does DoctorOnCall accept?
We accept payment via Online Banking, Credit Card, and e-Wallets (Boost, GrabPay) for our Malaysian and Singaporean customers, so you can choose whichever method is most convenient for you at checkout.
Does DoctorOnCall provide an installment payment plan for Adalat LA 30mg Tablet?
DoctorOnCall provides an installment payment plan for eligible Malaysian and Singaporean customers, where applicable. Available plans, eligibility, and terms can vary by market, so please contact DoctorOnCall Customer Service for the latest information on installment options for your order.
Is delivery free, and how much does shipping for Adalat LA 30mg Tablet cost?
Delivery charges may vary for our Malaysian and Singaporean customers depending on your delivery location and the applicable order terms at the time of purchase. For the most accurate and up-to-date delivery fee information, please contact DoctorOnCall Customer Service before placing your order.
How long does delivery take for Adalat LA 30mg Tablet?
Our Malaysian customers can generally expect delivery within 3-5 working days, while our Singaporean customers generally receive their orders within 5-7 working days. These are expected timeframes rather than guarantees, and actual delivery time may vary depending on your delivery location, order processing time, courier operations, and whether the order falls on a weekend or public holiday.
What is DoctorOnCall’s shipping, return, or cancellation policy for Adalat LA 30mg Tablet?
Shipping, return, and cancellation terms may vary for our Malaysian and Singaporean customers depending on the product and your order details. Please refer to DoctorOnCall’s Shipping & Delivery Policy and Return, Refund & Exchange Policy, or contact Customer Service, for the specific terms that apply to your order.
Ingredients / Active Ingredients
- Nifedipine 30mg (extended release)
Safety Advice
Pregnancy
This medicine should only be used during pregnancy if prescribed by a doctor after careful evaluation.
Breastfeeding
Limited data on excretion in breast milk. Consult a doctor before use.
Kidney
Generally safe, but caution may be required in some patients.
Liver
Use cautiously. Liver function monitoring may be required.
Alcohol
Caution is advised when consuming alcohol with this medicine.
Driving
Use caution while driving until you know how this medicine affects you.
Medical Review
