RT Journal A1 Gurm H, Farooq M T1 CAlcium channel blockers and benign hypertension JF Archives of Internal Medicine JO Archives of Internal Medicine YR 1999 FD May 10 VO 159 IS 9 SP 1011 OP 1011 DO UL http://dx.doi.org/ AB Calcium channel blockers are commonly used to treat systemic hypertension in patients with intracranial hypertension. We describe a 35-year-old woman whose benign intracranial hypertension worsened with amlodipine therapy.