Hello. I am a dentist with a meds question for you. I have a patient taking enalapril, metoprolol, and amlodipine, who has severe gingival hyperplasia, similar to thgat seen in dilantin patients. She also takes a statin. Can any of these drugs be causing the hyperplasia? from what I read, i am going with the amlodipine, but you are the MD.