So, I was taking Perindropil for 4 weeks and Risperidon for 3, both my psych and cardiologist didnt know about interreaction between them although I told them both everything. I had to stop using Perindropil, and I feel much bettter now (now fast puls, dizzynes, etc), do I switch high blood preassure med or will other have same side effect? How to I treat high blood preassure for next 6 month while I take Risperidone? I;m 26. Thanks