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วันจันทร์ที่ 7 พฤศจิกายน พ.ศ. 2559

Benefits of Papaya

Superfoods for Better Health and Looking and Feeling Great
Papaya is Good for Your Eyes
Along with its beta-carotene content that can be converted to vitamin A, so important to healthy eyes and vision, papaya also contains the carotenoids lutein and zeaxanthin.
Lutein and zeaxanthin, known as xanthophylls, are concentrated in the macular region of our eyes. Here they provide protection against high energy blue light that can damage our eye’s retinas. A good intake of both lutein and zeaxanthin is believed to significantly reduce our risk of developing age-related macular degeneration (ARMD), the most common cause of blindness in America.

The high levels of lutein and zeaxanthin in papaya may also protect us against developing cataracts, glaucoma, and other chronic eye diseases. Other good sources of lutein and zeaxanthin are pumpkins, spinach, broccoli and the yolks from free range eggs.

Many people also report an improvement in visual acuity and color perception with high doses of lutein and zeaxanthin in supplements derived from natural sources like marigold flowers.