Available Dosages
| SKU: | 1190 |
|---|---|
| Generic For: | Calan SR |
| Active Ingredient: | Verapamil |
| Manufacturer: | HOECHST |
Buy Calaptin SR 120mg (Verapamil) Online
Calaptin 240 mg may be unsafe to use during pregnancy. Although the studies are limited to humans. Animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and potential risks before prescribing them.
The antihypertensive agent is safe to use in breastfeeding women. Human studies suggest that the medicine does not pass into the breastmilk in a significant amount and is not harmful to the baby. The medicine may decrease alertness, affect your vision, or make you feel sleepy and dizzy.
Verapamil should be used with caution in patients with kidney disease. Dose adjustment is needed in some patients. Please contact your doctor. Careful monitoring of the patient for any symptoms of overdose is advisable.
Use Calaptin SR with caution in patients with liver disease.
This medicine's most common side effects include constipation, nausea, hypotension, dizziness, hypotension, and headache. These are usually temporary and are resolved within a few days of the treatment. Alcohol consumption should be avoided while taking medication as it may worsen the side effects. Check with your doctor if you experience any unexpected side effects or are concerned about side effects.
Calaptin SR must be taken regularly. You may not feel any direct benefit from taking this medicine, but this medicine works in the long term to keep you well. Do not discontinue treatment without your doctor's advice, even if you feel well. The tablet may be taken before or after consuming food. Take it regularly as advised by your doctor. Sudden discontinuation of treatment may worsen your condition. The antihypertensive drug is a part of a treatment program that should include a healthy diet, weight reduction, and regular exercise, as advised by your doctor.
If you forget to take one tablet, take another one as soon as you remember unless it is time for your next dose. If the time to take the next dose is near, do not take the missed dose at all.
What is Calaptin SR 120mg?
Calaptin SR 120mg is a sustained-release tablet of Verapamil hydrochloride 120mg designed to provide extended drug release over 12 hours. The SR formulation allows twice-daily dosing (morning and evening) instead of three-times-daily, improving convenience and adherence. It is used for hypertension and angina, particularly in patients who find thrice-daily dosing difficult to maintain.
Why is the sustained-release (SR) formulation of Verapamil preferred?
The SR formulation of Verapamil maintains more stable blood levels throughout the day, reducing peak-to-trough fluctuations that can cause side effects like flushing and dizziness with immediate-release tablets. More consistent drug levels translate to more even blood pressure control. Twice-daily dosing also makes the regimen simpler and improves patient adherence compared to the three-times-daily immediate-release schedule.
How should Calaptin SR 120mg be taken?
Take Calaptin SR 120mg once or twice daily as directed by your doctor, with or immediately after a meal. The sustained-release tablet must be swallowed whole — do not crush, chew, or break it, as this would destroy the extended-release mechanism and cause the full dose to be released at once, increasing side effect risk. Swallow with a full glass of water.
Can Calaptin SR 120mg be taken at night?
Yes. Once-daily Calaptin SR 120mg or the evening dose of a twice-daily regimen can be taken at night. Evening dosing can help control nocturnal blood pressure elevation and reduce early-morning blood pressure surges. Your cardiologist may prefer evening dosing to optimise 24-hour blood pressure coverage. Follow your individual prescription instructions.
Is Calaptin SR 120mg safe for long-term use?
Calaptin SR 120mg has been used safely by patients with chronic hypertension and angina for many years. Long-term use requires periodic monitoring of heart rate, blood pressure, and liver function. Constipation is the most common long-term complaint and can be managed with dietary fibre. Do not stop Calaptin SR abruptly without medical advice as this can precipitate rebound angina.
Can Calaptin SR 120mg be taken with antiepileptic medications?
Verapamil interacts with several antiepileptic drugs (AEDs). Carbamazepine levels increase when combined with Verapamil, raising toxicity risk. Conversely, phenytoin, phenobarbital, and rifampicin can reduce Verapamil blood levels, decreasing its effectiveness. If you take antiepileptic medications, discuss this with your cardiologist and neurologist to adjust doses appropriately before starting Calaptin SR 120mg.
Is Calaptin SR 120mg equivalent to Verelan PM or Covera-HS?
Calaptin SR 120mg, Verelan PM, and Covera-HS all contain extended-release Verapamil but differ in their formulation technology and dosing timing. Verelan PM and Covera-HS are night-time formulations with delayed onset; Calaptin SR is a conventional sustained-release tablet. The therapeutic effect is broadly similar — your doctor will choose the formulation best suited to your blood pressure pattern.
Is Calaptin SR 120mg a cost-effective alternative to brand Verapamil SR?
Yes. Calaptin SR 120mg from Abbott India provides the same sustained-release Verapamil delivery at a fraction of the cost of branded equivalents like Isoptin SR or Calan SR. AllDayChemist offers Calaptin SR 120mg at competitive international prices, making long-term twice-daily antihypertensive therapy affordable for patients in the USA, UK, and beyond.
Can I buy Calaptin SR 120mg online from AllDayChemist?
Yes. Calaptin SR 120mg is available at AllDayChemist with international shipping to 200+ countries. AllDayChemist has been a trusted pharmacy since 2002, providing authentic, manufacturer-sourced medicines. Orders ship in discreet packaging with full tracking. Free shipping is available on qualifying orders. Visit AllDayChemist.com to place your order.
What are the ordering benefits when purchasing Calaptin SR 120mg from AllDayChemist?
AllDayChemist provides Calaptin SR 120mg at significantly lower cost than Western retail pharmacies, with free worldwide shipping on qualifying orders. Medicines are sourced directly from manufacturers, ensuring quality. Operating since 2002 and serving 200+ countries, AllDayChemist has a proven track record for safe, discreet, international pharmaceutical delivery.
What side effects are common with Calaptin SR 120mg?
Constipation is the most frequently reported side effect of Verapamil SR formulations. Other common effects include headache, dizziness, nausea, and peripheral oedema (ankle swelling). Bradycardia and first-degree heart block can occur, particularly at higher doses. Rare but possible effects include gingival hyperplasia with prolonged use. Report any significant slowing of pulse to your doctor.
What are the key precautions for Calaptin SR 120mg?
Never crush or chew the SR tablet. Avoid grapefruit and grapefruit juice as they significantly increase Verapamil levels. Monitor heart rate regularly — if consistently below 50 m, contact your doctor. Inform your doctor about all concomitant medications including statins, digoxin, colchicine, and antiepileptics due to numerous drug interactions. Do not stop suddenly without tapering under medical guidance.
Leading Online Pharmacy
100% Genuine
Products
& OTC Products
Login
Sign up
Leading Online Pharmacy
100% Genuine
Products
& OTC Products
Login
Sign Up
Leading Online Pharmacy
100% Genuine
Products
& OTC Products
Forgot Password ?