Health Topics

Verapamil

(vuhr-AP-uh-mil)

Verapamil (Calan, Isoptin, Verelan) is in a class of drugs known as calcium channel blockers.

It is used to treat high blood pressure, fast heartbeats and to prevent migraine headaches.

It comes as a tablet, capsule, oral liquid, or injection.

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If a Dose is Missed

Side Effects

Warning Signs


Last Updated: 11/2013