... going sky high and they upped my Lisinopril to double the dose still isn't going down much. My weight is good, I exercise and eat healthy. I was wondering if a recent injury I had to my arm/shoulder when using pain pills could have caused this spike? I was on them for quite a while. Approx 5 mos off and on, but mainly on. Does the HBP from stopping pain pills continue for awhile? I can't think of any other cause of this. I hope someone knows and thank you if you do!