Horizon
Horizon
Sexual Chemistry (Update) #S40E05
The drug Viagra revolutionised the treatment of sexual dysfunction in men on its launch five years ago. An accidental discovery, the tablet that gave impotent men the chance once more to have natural erections became the fastest selling pill in history and has earned its manufacturer, Pfizer, over $6bn. The search is now on for a similar drug that could help women. Research is revealing that female sexuality is more complex than expected. For women suffering from a loss of desire many scientists believe that drugs acting on the brain may be the way forward. A pioneering Scottish study may have identified just such a drug and begun testing it scientifically. An erection is achieved by filling the erectile tissue of the penis with blood. Blood vessels widen to allow blood in and then constrict to maintain the pressure. Male impotence was long thought to be a psychiatric effect, a result of stress, anxiety or depression. Medical advice was that there was not much to be done. Some patients refused to take this message on board.
Episode 5 of Season 40 from Horizon — available to stream in HD on any device.
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked Horizon
JFK: One Day in America
JFK: One Day in America
Maintenant ou Jamais : FC Montfermeil
Now or Never - FC Montfermeil
Liberation: D-Day to Berlin
Liberation: D-Day to Berlin
The Last Captains
The Last Captains
De Gijzeling in de Apple Store
Kidnapping at the Apple Store
A Killer Among Friends
A Killer Among Friends
Her Last Broadcast: The Abduction of Jodi Huisentruit
Her Last Broadcast: The Abduction of Jodi Huisentruit
Life After People: The Series
Life After People: The Series
블핑하우스
BLACKPINK HOUSE
The Furry Detectives: Unmasking a Monster
The Furry Detectives: Unmasking a Monster
Explore Content
Search for movies, TV shows, collections, manga, or people
Trending Now