Pill Poppers

Over a person's lifetime they are likely to be prescribed more than 14,000 pills. Antibiotics, cholesterol lowering tablets, anti-depressants, painkillers, even tablets to extend youth and improve performance in bed. These drugs perform minor miracles day after day, but how much is really known about them? Drug discovery often owes as much to serendipity as to science, and that means much is learnt about how medicines work, or even what they do, when they're taken. By investigating some of the most popular pills people pop, Horizon asks, how much can they be trusted to do what they are supposed to?

Other episodes for this season

Do I Drink Too Much?
Episode 1 - Do I Drink Too Much?
The Secret You
Episode 2 - The Secret You
Fix Me
Episode 3 - Fix Me
Who's Afraid of a Big Black Hole?
Episode 4 - Who's Afraid of a Big Bla...
Why Do We Talk?
Episode 5 - Why Do We Talk?
How Long is a Piece of String?
Episode 6 - How Long is a Piece of St...
The Secret Life of the Dog
Episode 7 - The Secret Life of the Do...
Why Do Viruses Kill?
Episode 8 - Why Do Viruses Kill?
Pill Poppers
Episode 9 - Pill Poppers
Don't Grow Old
Episode 10 - Don't Grow Old
To Infinity and Beyond
Episode 11 - To Infinity and Beyond
What Makes a Genius?
Episode 12 - What Makes a Genius?
Did Cooking Make Us Human?
Episode 13 - Did Cooking Make Us Human...
Is Everything We Know About the Universe Wrong?
Episode 14 - Is Everything We Know Abo...