Dr. Roizen talks about the latest health headlines that YOU need to know. 

Fibrotic nash scores may help predict at-risk patients 
Vitamin D, Omega 3, and some home exercises reduce invasive cancer 
Greater coffee consumption correlates with a lower risk of Alzheimer's & Parkinson's 
Major head trauma ups the risk for dementia
Having your smartphone by the ned helps something
PLUS so much more...