MSNBC: Eating red meat may raise breast cancer risk

[jbooma]

http://www.msnbc.msn.com/id/15702642/

This is big.

CHICAGO - Eating red meat may raise a woman’s risk of a common type of breast cancer, and vitamin supplements will do little if anything to protect her heart, two new studies suggest.

Women who ate more than 1½ servings of red meat per day were almost twice as likely to develop hormone-related breast cancer as those who ate fewer than three portions per week, one study found.

The other — one of the longest and largest tests of whether supplements of various vitamins can prevent heart problems and strokes in high-risk women — found that the popular pills do no good, although there were hints that women with the highest risk might get some benefit from vitamin C...