Calaptin SR 240mg
Available Dosages
| SKU | 1191 |
|---|---|
| Generic For | Calan SR |
| Strength | 240mg |
| Manufacturer | HOECHST |
| Active Ingredient | Verapamil |
| Pack Size | Qty | Price Per Pill or Unit | Price | Cart | |
|---|---|---|---|---|---|
| 30 Tablet/s | US$ 0.37 | US$ 11.00 | |||
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| 60 Tablet/s | US$ 0.29 | US$ 17.5020%US$ 22.00 | |||
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| 90 Tablet/s | US$ 0.29 | US$ 26.1021%US$ 33.00 | |||
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Calaptin SR 240mg (Verapamil) – Affordable Calan SR Alternative
Calaptin SR 240 mg is an effective treatment for hypertension that lowers blood pressure. It contains the active ingredient Verapamil, a calcium channel blocker that relaxes blood vessels, decreasing the workload on the heart. It also elevates the supply of blood and oxygen to the kidney and heart and normalises the electrical impulses. These effects help to lower blood pressure and control the heart rhythm. The medication is equally effective in treating chest pain (angina) and certain heart rhythm conditions (arrhythmias).
How does Calaptin SR 240 mg works?
The active ingredient Verapamil offers an individual a safe and effective therapeutic approach to treating hypertension, arrhythmias, and angina as a member of the calcium channel blockers family. It causes the relaxation of blood vessels, ensuring enhanced blood circulation around the body. Taking this medicine as prescribed contributes towards better health and reduces the risk of serious cardiovascular health complications (stroke, heart attack).
Calaptin SR is not recommended for patients who are allergic to Verapamil or any other ingredients present in the formulation. Patients using beta blockers should not take this drug as it may cause heart blockage and a slow heart rate. Also, avoid this medicine if you have heart failure, severe heart rhythm problems, low blood pressure, a history of slow heart rate, and have Wolff-Parkinson-White syndrome.
Do not have grapefruit or grapefruit juice as it may disturb the effects of Verapamil. The tablets should be used with caution in pregnant women and breastfeeding mothers. If you experience dizziness after taking Verapamil, avoid driving a vehicle or operating complex machines if you feel dizzy.
Before taking this medicine, let your healthcare provider know if you have kidney or liver problems. Also, let him know if you have very low blood pressure, have recently had a heart attack, have fluids in your lungs or if a significant drop in blood pressure occurs.
The medicine should be used with caution in children and elderly patients.
It is essential to stick to the healthcare provider’s instructions when taking Calaptin 240 SR medicine. The medicine may cause side effects like constipation, nausea, dizziness, low blood pressure, and headache. However, these side effects typically resolve on their own. In case any of these side effects persist or worsen, contact your healthcare provider.
Certain conditions, such as allergies to Verapamil, recent heart attack, low blood pressure, slow heart rate, and other specific heart conditions, may require caution or avoidance of this medicine.
Always report any unwanted symptoms or side effects to your healthcare specialist to ensure appropriate evaluation and treatment.
Calaptin is a standard-release 240 mg tablet that is available for oral use. Take the tablet as prescribed by your healthcare professional. Your healthcare specialist will determine the correct dose for you, considering certain factors, including age, weight, and the severity of the condition. Do not increase or decrease the dose without a healthcare provider’s permission. Swallow the pill with a glass of water, preferably after a meal. Avoid crushing, chewing, or breaking the tablet. It is important to continue taking the medicine until your healthcare expert advises you to stop, as sudden discontinuation of the medicine could worsen your condition.
In case of an accidental overdose of Calaptin, it is important to get immediate medical assistance by contacting your healthcare provider. Symptoms that could be an indication of an overdose include heart failure and low blood pressure.
What is verapamil SR 240mg used for?
Verapamil SR 240mg (Calaptin SR 240mg) is the highest commonly prescribed sustained-release dose of this non-dihydropyridine calcium channel blocker, used for hypertension, chronic stable angina, and rate control in supraventricular arrhythmias. At 240 mg once or twice daily, it provides robust blood pressure reduction and steady heart rate control throughout the day. It is the generic equivalent of Calan SR 240mg, offering the same cardiovascular benefits at a lower price.
How does the 240 mg dose of verapamil differ from lower SR doses?
Verapamil SR 240mg delivers a higher daily drug load than 120 mg SR, providing stronger calcium channel blockade and more pronounced reductions in heart rate and blood pressure. The 240 mg dose is typically reserved for patients who do not achieve adequate control on lower doses. It is often prescribed as once-daily dosing (in some guidelines), though twice-daily regimens may be used for more consistent 24-hour coverage depending on the individual patient's pharmacokinetics.
How should Calaptin SR 240mg be taken?
Calaptin SR 240mg tablets are typically taken once daily with food, or sometimes split into two doses (morning and evening) based on your doctor's prescription. The tablet must be swallowed whole — never crushed, chewed, or halved — as the sustained-release coating controls drug delivery. Taking it at the same time each day maintains consistent verapamil levels. Consistency in administration is especially important for arrhythmia management, where fluctuating blood levels can destabilise rhythm control.
How quickly does verapamil SR 240mg reduce blood pressure?
Verapamil SR 240mg produces measurable blood pressure reductions within the first few days of use, with peak antihypertensive effect established after approximately 2 weeks of consistent daily dosing. The sustained-release design delivers a gradual onset, avoiding the sharp blood pressure drops sometimes seen with immediate-release formulations. Blood pressure monitoring in the first 2–4 weeks helps your doctor confirm the 240 mg dose is appropriate or whether further adjustment is needed.
Is verapamil SR 240mg safe if I have a slow heart rate?
Verapamil can further slow an already low heart rate (bradycardia), which makes it potentially unsafe for patients with a resting pulse below 60 beats per minute or with pre-existing conduction disorders. Before prescribing verapamil SR 240mg, your doctor should assess your baseline heart rate and perform an ECG. If bradycardia develops during treatment, the dose may need to be reduced or the drug discontinued. Regular pulse monitoring is recommended, particularly in the first weeks of therapy.
Can verapamil SR 240mg be taken alongside digoxin?
Verapamil increases digoxin blood levels by approximately 50–75%, raising the risk of digoxin toxicity — symptoms include nausea, visual disturbances, and dangerous arrhythmias. If both drugs are necessary, digoxin doses should be reduced when verapamil is started, and digoxin blood levels should be monitored closely. This is a clinically significant interaction that warrants careful prescriber attention and regular laboratory monitoring throughout co-administration.
How does Calaptin SR 240mg compare to amlodipine 10mg for hypertension?
Calaptin SR 240mg (verapamil) and amlodipine 10mg are both calcium channel blockers but with distinct profiles. Verapamil SR 240mg additionally slows heart rate, making it useful in hypertension with tachycardia or arrhythmia. Amlodipine 10mg acts primarily on vessels and is better tolerated (less constipation, no AV conduction effects). For uncomplicated hypertension, amlodipine is generally a first-line preference, while verapamil SR is chosen when heart rate control is also a therapeutic goal.
Is Calaptin SR 240mg as effective as Calan SR 240mg?
Calaptin SR 240mg is the generic equivalent of Calan SR 240mg, containing the same active ingredient — verapamil hydrochloride — at the same strength in a sustained-release formulation. It meets bioequivalence standards, ensuring the same blood pressure and heart rate control. Patients switching from Calan SR to Calaptin SR can expect identical clinical outcomes, with the primary advantage being cost savings — often significant over the course of long-term cardiovascular treatment.
How can I purchase Calaptin SR 240mg online at a reasonable price?
PremiumRxDrugs.com carries Calaptin SR 240mg and delivers it to customers in the USA, UK, Australia, and many other countries. The licensed pharmacy supplies authentic, manufacturer-verified verapamil SR tablets at prices considerably lower than branded Calan SR in US pharmacies. Free shipping on qualifying orders, discreet packaging, and a simple prescription upload system make managing long-term cardiovascular therapy convenient and cost-effective.
Can I get verapamil SR 240mg shipped to Australia or Canada?
Yes. PremiumRxDrugs.com ships verapamil SR tablets — including Calaptin SR 240mg — to Australia, the USA, UK, and many other countries. The pharmacy has built a strong international reputation over more than a decade by providing genuine, manufacturer-sourced cardiovascular medicines. With discreet packaging, free worldwide shipping on eligible orders, and competitive pricing, it's a trusted option for patients seeking affordable verapamil SR internationally.
What side effects should I expect from verapamil SR 240mg?
At the 240 mg sustained-release dose, constipation remains the most prevalent side effect, reported in up to a third of patients. Other effects include ankle oedema, headache, dizziness, and fatigue. At this higher dose, bradycardia and first-degree AV block are more common than at lower strengths. Some patients experience flushing, particularly early in treatment. The SR formulation minimises peak-related adverse effects but does not eliminate them — regular monitoring remains important.
Who should avoid verapamil SR 240mg?
Verapamil SR 240mg is contraindicated in patients with severe left ventricular dysfunction, cardiogenic shock, second- or third-degree AV block, or sick sinus syndrome without a pacemaker. Patients with hypotension (systolic below 90 mmHg), digitalis toxicity-induced arrhythmias, and those receiving IV beta-blockers should not use it. Liver-impaired patients need dose reductions. The higher 240 mg dose increases these risks, so pre-treatment assessment is especially important at this strength.
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