Season 1 Episode 3 | 26m 9s
Green tea is getting a growing amount of attention for possible medicinal qualities. Scientists and doctors have discovered a controversial treatment for some people with narcolepsy. One of every hundred babies in the United States is born with a heart defect. Find out what conditions are now more commonly being treated by acupuncture and how it all works.
Aired: 02/29/08Video has closed captioning.