Among cancers that affect men, prostate cancer is the most common and carries the second highest rate of mortality. How does diet play a role in this widespread public health concern, which affects 11.6% of American men at some time in their lives? A new literature review published in The Journal of the American Osteopathic Association reports that consuming high amounts of dairy may increase prostate cancer risk, while consuming high amounts of plant-based foods may decrease risk. "Previous stu...