viagra

Research published recently suggests that Pfizer's erectile dysfunction drug Viagra can decrease the risk of developing Alzheimer's disease by up to 69 percent. The research, which was published in Nature, found that the medication has a direct effect on brain...

A British scientific team, led by a Greek scientist, found that a hormone called kisspeptin can enhance limbic brain activity specifically in response to sexual and couple-bonding stimuli. Furthermore, kisspeptin’s enhancement of limbic brain structures also correlates with psychometric measures...

A national research conducted by the International Institute of Andrology and the Women’s Institute of Sexual Health in Greece showed that when it comes to sexuality, women and men don’t think so different after all… Results acquired from research conducted...