Calan is employed for treating supraventricular tachycardia, a rhythm disturbance from the heart. It is also employed for controlling heartrate response to other rhythm disturbances, specifically atrial fibrillation and atrial flutter. Calan is a calcium channel blocker. It works by slowing the electrical conduction within the heart, slowing pulse rate, and/or normalizing heart rhythm.
Use Calan as directed from your doctor.
Ask your health care provider any questions you may have about how precisely to use Calan.
Store Calan at room temperature, between 68 and 77 degrees F (20 and 25 degrees C). Store from heat, moisture, and lightweight. Do not store within the bathroom. Keep Calan out of the reach of youngsters and far from pets.
Active Ingredient: Verapamil hydrochloride.
All medicines may cause side effects, but many folks have no, or minor, unwanted side effects.
Check with your doctor if these most popular side effects persist or become bothersome:
Dizziness; fatigue; headache; lightheadedness.
Seek medical help immediately if any of these severe unwanted effects occur:
Severe hypersensitive reactions (rash; hives; itching; breathlessness; tightness in the chest; swelling of the mouth, face, lips, or tongue); chest pain; fainting; lightheadedness, particularly if standing; severe dizziness; lack of breath; swelling of the feet or hands; the signs of liver problems (eg, yellowing with the skin or eyes, dark urine, pale stools, severe or persistent stomach pain, fever, general a sense being unwell); unusually fast, slow, or irregular heartbeat.
This is not a whole listing of all unwanted effects which could occur. If you've got questions on negative effects, contact your medical provider.
Do NOT use Calan if:
Contact your medical professional or physician straight away if any of these connect with you.
Some medical ailments may connect to Calan. Tell your medical professional or pharmacist for those who have any health conditions, particularly if any with the following affect you:
Some medicines may connect to Calan. Tell your medical provider if you are taking some other medicines, especially any of the following:
This may not be a total set of all interactions that may occur. Ask your health care provider if Calan may connect to other medicines that you just take. Check with your doctor before starting, stop, or customize the dose from a medicine.
Important safety information:
Airmail: 2-3 business weeks
EMS: 3-8 business days
Airmail: 2-3 weeks, EMS: 3-8 business days.