Calan, Verelan Pm, Calan SR, Verelan, Isoptin SR
Verapamil ER, Verapamil ER, Verapamil SR, Verapamil SA, Verapamil CR
It is used to treat high blood pressure. It is used to treat certain types of abnormal heartbeats. It is used to treat some types of chest pain (angina). It may be given to you for other reasons. Talk with the doctor.