want to see clearly? Cut out the meat

In his blog at, Dr. Michael Greger reports on the link between plant-based diets and eysight: how just one serving of collard greens or kale per month can decrease the risk of glaucoma by 69%, and how cutting out meat can prevent cataracts:

The researchers conclude: “Overall, compared with meat eaters who consumed 100g meat and meat products/d[ay], fish eaters, vegetarians, and vegans had approximately 20%, 30%, and 40% lower risk of cataract, respectively.”

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