Posted by Joy (207.1.45.41) on December 28, 2000 at 10:16:13:
My husband, Lee, started verapamil a few days ago and has not had a "severe" cluster for three days, but he has had an ongoing dull, aching-type of headache ever since starting the verapamil. I know headache can be a side-effect (how cruel!) Has anyone had this experience? If so, for how long? Thanks!