12-week pistachioconsumption boosts macular pigment optical density for eye health.

A study in the Journal of Nutrition found that eating two ounces of pistachios daily for 12 weeks can significantly boost macular pigment optical density (MPOD), which is vital for eye health. Higher MPOD levels protect against blue light and reduce the risk of age-related macular degeneration. The research highlights the unique lutein content in pistachios, recommending their inclusion in diets for improved eye health. Further studies are suggested to explore broader effects.

October 27, 2024
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