Spinach: How Good is This Vegetable?

You already knew spinach was good for you, but did you know just how good? Spinach protects against eye disease and vision loss; it's good for brain function; it guards against colon, prostate, and breast cancers; it protects against heart disease, stroke, and dementia; it lowers blood pressure; it's anti-inflammatory; and it's great for bone health. Spinach has an amazing array of nutrients, including high amounts of vitamin K, calcium, vitamin A, vitamin C, folate, magnesium, and iron.

A carotenoid found in spinach not only kills prostate cancer cells, it also prevents them from multiplying. Folate promotes vascular health by lowering homocysteine, an amino acid that, at high levels, raises the risk of dementia and cardiovascular disease, including heart disease and stroke. Folate has also been shown to reduce the risk of developing colorectal, ovarian, and breast cancers and to help stop uncontrolled cell growth, one of the primary characteristics of all cancers. The vitamin C and beta-carotene in spinach protect against colon cancer in addition to fighting inflammation, making them key components of brain health, particularly in older adults.

Source