Fox News June 27, 2026 • 15:49

These leafy greens could help protect your lungs, study suggests - Fox News

These leafy greens could help protect your lungs, study suggests - Fox News

Researchers found that higher vitamin K1 intake from leafy greens like spinach and kale was associated with a 16% lower likelihood of COPD over ten years.

Scientists have linked eating leafy green vegetables such as spinach, kale and broccoli to better lung health.
There are two primary forms of vitamin K found in foods. The primary kind is vitamin K1… [+2589 chars]

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