Compassionate guidance your specialist before taking any solution. Non particular Name: trandolapril and verapamil (tran DOLE a pril and ver AP a manufacturing plant) Brand Names: Tarka What is Tarka (trandolapril and verapamil)? Verapamil is in a class of medicines called calcium channel blockers. Verapamil loosens up (widens) your (veins and courses), which makes it more straightforward for your heart to pump and decreases its workload. Trandolapril is in a class of drugs called angiotensin-changing over impetus inhibitors (ACE inhibitors). Trandolapril keeps the tightening (narrowing) of (veins and courses). Trandolapril and verapamil is used to treat (hypertension). Trandolapril and verapamil may moreover be used for purposes other than those recorded in this remedy helper.