Lisinopril
"I have been taking it for 12 years. It was the second ever BP medicine I was ever put on since my diagnosis in 2000. I really have been lucky with this. No cough for me, and when you read the long term side effects, they aren't anywhere near as scary as most everything else you can take. And the interactions are all minimal and favorable for me. My High BP is a mystery as it does not run on either side of my family. Still taking it but had to up the dosage to 40 mg/day due to extreme unavoidable stress in my life."