Over at The Doctor Weighs In, Bill Bestermann literally grabs our attention and forces feeds us a highly informative, and, dare I say, USEFUL physiology lesson in If You Want To Get It Up – You’ve Got To Get It Down. The subject is the one topic that men (and the women who care about men) really care about: erections. That’s right. Ever thought that even you (or your male partner), burly, strapping man among men, could be afflicted with erectile dysfunction? Get the skinny on the why, what it means and what to do about it from Dr. B. In the process, you’ll get a glimpse of the Marlboro Man and learn some fascinating background on how Viagra came about.