Most Recent Answer
by Dr. Michael Roizen
We have to acknowledge that there is a biological reality about sex and aging. Sometimes our desire slows down, and sometimes our equipment shuts down.
For men, the issue is really an intersection of hormones and no nitric oxide. That's because nitric oxide plays a large role in maintaining erections, as does the main male sex hormone, testosterone.
For women, nitric oxide doesn't play as large ...