Im on 10mg on lisinopril. My blood presure in unsually under good control. then, 4 to 6 times per year, depitetaking generic claritin, i get sinus infections. A this time, my blood presure spikes and I get headaches, blurred vision etc, In an atempt to level my blood preassure off, I will then take co-10-Q supplement. Is this a good remedy? What other remedies should I consider.