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Pfizer Calan SR

  • 120mg
  • Availability: In Stock

Pfizer Calan SR
  • 240mg
  • Availability: In Stock


  • Calan SR, a calcium-channel blocker treats high blood pressure
  • It relaxes the blood vessels, increases the supply of blood as well as oxygen to the heart and slows down electrical activity in the heart to control the heart rate
  • It is used as an active ingredient in brands like Bosoptin sr 
  • The medicine is available in dosages as Calan SR 120 mg, 240 mg
  • Verapamil composed as a tartrazine or sunset yellow round conventional tablet and packed as 10 tablets per blister

Directions for Use
should be taken 3 to 4 times a day with food, follow the prescription by the doctor.

Do's and Don'ts

  • Advisable to perform exercise daily at least for 30 minutes
  • Maintain a healthy diet as advised by the doctor while treating with Calan SR
  • Do not exceed the dose than prescribed by the doctor

Side Effects

  • Common side effects: Constipation, heartburn, dizziness or lightheadedness, and headache
  • Serious side effects: Swelling of the hands, feet, ankles, or lower legs, difficulty breathing or swallowing, slow heartbeat, fainting, blurred vision, rashes, nausea, extreme tiredness, unusual bleeding or bruising, lack of energy, loss of appetite, pain in the upper right part of the stomach, yellowing of the skin or eyes, flu-like symptoms, and fever


  • Overdose may cause dizziness, fainting or other serious health issues
  • Avoid consuming Bosoptin sr if have allergies to ingredients mentioned on the strip
  • Not advisable for lactating mothers and pregnant women, it may show adverse effects
  • Consult the doctor before taking Verapamil if consuming other herbal products  


  • Keep Verapamil far from direct sunlight, it may harm medicine before expiry date
  • Do not store Calan SR at moist places like a bathroom


  • Throw Verapamil in the inedible substances and pack it in zip lock bag
  • Calan SR should not be crushed before discarding


0 Reviews for Pfizer Calan SR

- Pfizer Calan SR