Isoptin Sr


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60 pills x 120mg$49.89
90 pills x 120mg Original price was: $74.84.Current price is: $61.66.
120 pills x 120mg Original price was: $99.78.Current price is: $73.43.
180 pills x 120mg Original price was: $149.67.Current price is: $96.98.
270 pills x 120mg Original price was: $224.51.Current price is: $132.29.
360 pills x 120mg Original price was: $299.34.Current price is: $167.62.
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Isoptin Sr is a prescription medication used to treat high blood pressure, angina (chest pain), and certain heart rhythm disorders. It belongs to a class of drugs known as calcium channel blockers, which work by relaxing the blood vessels and increasing the supply of blood and oxygen to the heart. This helps to lower blood pressure and reduce the workload on the heart.


Isoptin Sr is primarily used to manage hypertension, angina, and arrhythmias. It can also be prescribed for the prevention of migraine headaches and as an off-label treatment for certain types of neuropathic pain.


The main benefit of Isoptin Sr is its ability to effectively lower blood pressure, which can reduce the risk of stroke, heart attack, and kidney problems. It also helps to relieve chest pain associated with angina by improving blood flow to the heart. Additionally, Isoptin Sr can help regulate heart rhythm disorders, improving overall heart function.

Side Effects

Common side effects of Isoptin Sr may include dizziness, headache, constipation, nausea, and fatigue. In rare cases, it can cause more serious side effects such as irregular heartbeat, fainting, or swelling of the ankles or feet. It’s important to discuss any concerns with your doctor and report any unusual symptoms while taking this medication.

Usage Instructions

It’s crucial to take Isoptin Sr exactly as prescribed by your healthcare provider. The typical starting dose is 180 mg once daily, with adjustments made based on individual response. The medication is usually taken with food to improve absorption, and it’s important to swallow the tablets whole without crushing or chewing them.

Safety Advice

Before taking Isoptin Sr, inform your doctor about any existing medical conditions, especially heart, liver, or kidney problems. It’s also important to disclose all medications, supplements, or herbal products you’re currently using to avoid potential interactions. Alcohol consumption should be limited while taking this medication, as it may worsen certain side effects. Additionally, use caution when driving or operating machinery, as Isoptin Sr can cause dizziness or drowsiness.


Q: Can Isoptin Sr be used during pregnancy?
A: It’s essential to consult with a healthcare professional before using Isoptin Sr during pregnancy or while breastfeeding, as the potential risks and benefits need to be carefully evaluated.

Q: What should I do if I miss a dose of Isoptin Sr?
A: If you miss a dose, take it as soon as you remember. However, if it’s close to the time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule.

Q: How long does it take for Isoptin Sr to start working?
A: The effects of Isoptin Sr may not be immediately noticeable. It may take several weeks of consistent use for the full benefits of the medication to be realized.

Additional information

Additional information


60 pills x 120mg, 90 pills x 120mg, 120 pills x 120mg, 180 pills x 120mg, 270 pills x 120mg, 360 pills x 120mg

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