high blood pressure
"I took Lisinopril for approximately five months and could no longer take the coughing.  Initially I was tired all the time.  It had been prescribed to take every morning.  I called my doctor and we switched to taking in the evenings so I would sleep better and that cleared the lethargy.  However the cough never went away.  It was violent and painful (headaches and feeling like ribs were bruised), caused huge disruptions at work, interrupted my sleep, and caused me to pee - even if I had just emptied my bladder.  I found out this was a common side effect and called my doctor today to switch to something new.  I start Losartan tomorrow."