AN UNBIASED VIEW OF VIAGRA

It’s a bit like a sponge, and when blood flows into it, it gets full and stiffens up �?and this is what gives you an erection. Concurrently, the brain tells other vessels near the penis to tighten up, to keep blood On this sponge tissue �?and this is exactly what makes an erection last.Sildenafil would be the generic identify for Viagra. Main