Ouch! Can You Really Break Your Penis?

Ever since heartthrob television doctor Mark Sloan had a sexual mishap on last night’s episode of TV hit show Grey’s Anatomy, bloggers around the globe have been buzzing about a bizarre and horrifying condition called “broken penis syndrome”. For those who didn’t catch last night’s hot and steamy love scene between Sloan (played by actor Eric Dane) and “intern” Lexie Grey (Chyler Leigh), be advised: it ended painfully–very painfully. At least for Sloan, who suffered a severe injury to his manhood, which prompted a slew of rumors among hospital staff about which woman “broke Sloan’s penis,” according to ABC’s online recap of the episode.

Given that there are no bones in the penis, can it really break? It turns out there is an unfortunate injury termed “penile fracture” that can indeed occur during sexual intercourse. We asked Hunter Wessells, chair of the urology department at the University of Washington School of Medicine in Seattle (also home to the show’s Grace Hospital), to describe the condition and how it can happen.

[An edited transcript of the interview follows.]