4 Foods That Are Dangerous If You Eat Too Much
By: Team Ifairer | Posted: 20-08-2014
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SpinachThis versatile and delicious leafy green is packed with goodness: It's an excellent source of protein, fiber, and various vitamins and minerals. Spinach is also high in lutein, a carotenoid that may help prevent age-related macular degeneration. However, spinach is also high in oxalate, a compound that can lead to the formation of kidney stones so patients with calcium oxalate kidney stones should avoid overdoing it with this veggie.