So, yet another experiment that points to vascularization problems as the root cause of dementia. You know what? Some studies (not all) have shown association

So, yet another experiment that points to vascularization problems as the root cause of dementia. You know what? Some studies (not all) have shown association of Viagra use with a reduced risk of Alzheimer's. That would fit into the picture. Viagra was originally intended to treat high blood pressure and heart disease.