THE VIAGRA BLUE PILL DIARIES

Keep track of Carefully (1)istradefylline will boost the amount or effect of sildenafil by influencing hepatic/intestinal enzyme CYP3A4 metabolism.Monitor Carefully (1)carvedilol raises effects of sildenafil by additive vasodilation. Use Warning/Observe. Sildenafil has systemic vasodilatory Houses and should additional lower blood pressure in suffe