To Supplement or Not to Supplement?
To Supplement or Not to Supplement?

Cancer Inst. 1996;88(21):1550-1559. doi:10.1093/jnci/88.21.1550 Alpha-Tocopherol, Beta Carotene Cancer Prevention Study Group. The effect of vitamin E and beta carotene on the incidence of lung cancer and other cancers in male…


Musings About Science
Musings About Science

…high cancer risk societies to a low cancer risk societies (or vice versa) assumed the cancer risks of the countries to which they moved and, further, these risk changes were…


Patty’s Plant-Based Health Story
Patty’s Plant-Based Health Story

I was diagnosed with breast cancer two weeks after my 41st birthday almost 3 years ago. I ate what I thought was a healthy diet that consisted of a lot…


Program Overview

  • 23,000+ students
  • 100% online, learn at your own pace
  • No prerequisites
  • Continuing education credits