Controversy Over Red Meat, Diet Soda Highlights Just How Complicated Nutrition Science Can Be

Does it ever feel like you get whiplash from all the latest nutrition guidance coming out? That's because doing studies in this particular field is quite difficult when it comes to causation and correlation. “People like bumper sticker guidance,” said Dr. Walter Willett, a professor of nutrition at Harvard who has led studies tying meat to bad health. But nutrition doesn't work like that.

from Kaiser Health News https://ift.tt/2ONjbhu