topicLutein Visual Cognition Meta-Analysis
claimLutein is found in dark green leafy vegetables such as kale and spinach and in egg yolks and corn ().
evidence level2
citationLopresti Adrian L. (2022)
sourceThe Effects of Lutein and Zeaxanthin Supplementation on Cognitive Function in Adults With Self-Reported Mild Cognitive Complaints: A Randomized, Double-Blind, Placebo-Controlled Study
topicLutein Visual Cognition Meta-Analysis
claimZeaxanthin is more prominently found in yellow and orange foods such as egg yolks, corn, orange capsicums, tangerines, persimmons, mandarins, and oranges (,).
evidence level2
citationLopresti Adrian L. (2022)
sourceThe Effects of Lutein and Zeaxanthin Supplementation on Cognitive Function in Adults With Self-Reported Mild Cognitive Complaints: A Randomized, Double-Blind, Placebo-Controlled Study
topicLutein Visual Cognition Meta-Analysis
claimIn the body, lutein and zeaxanthin are found in eye, brain, breast and adipose tissue.
evidence level2
citationLopresti Adrian L. (2022)
sourceThe Effects of Lutein and Zeaxanthin Supplementation on Cognitive Function in Adults With Self-Reported Mild Cognitive Complaints: A Randomized, Double-Blind, Placebo-Controlled Study
topicLutein Visual Cognition Meta-Analysis
claim1 2 3 4 5 6 5 7 9 10 11 Lutein and zeaxanthin are fat-soluble nutrients forming part of the carotenoid family.
evidence level2
citationLopresti Adrian L. (2022)
sourceThe Effects of Lutein and Zeaxanthin Supplementation on Cognitive Function in Adults With Self-Reported Mild Cognitive Complaints: A Randomized, Double-Blind, Placebo-Controlled Study
topicLutein Visual Cognition Meta-Analysis
claimIntroduction The purpose of this study was to examine the influence of nutritional intake on visual perceptual-cognitive performance (VCP) in young healthy adults.
evidence level4
citationBeathard KM (2023)
sourceThe impact of nutrition on visual cognitive performance in the nutrition, vision, and cognition in sport study.
topicLutein Visual Cognition Meta-Analysis
claimMethods Ninety-eight healthy men ( n = 38) and women ( n = 60) aged 18-33 years participated and maintained their usual dietary intake throughout the study.
evidence level4
citationBeathard KM (2023)
sourceThe impact of nutrition on visual cognitive performance in the nutrition, vision, and cognition in sport study.