Nenia Campbell's Blog - Posts Tagged "cinnamon-challenge"

For all of you doing--or thinking about doing--the cinnamon challenge, cinnamon contains coumarin which is toxic in high doses.

In addition to damaging the liver and kidneys, it can also hurt your throat and lungs...

http://www.cbsnews.com/news/cinnamon-...

http://en.wikipedia.org/wiki/Coumarin...