RESEARCHERS EXPLAIN WHAT YOUR EYE COLOR SAYS ABOUT YOUR PERSONALITY
“People with light irises drink more, that’s an undeniable conclusion of this study,” says Christopher Quinn, an ophthalmologist and board member of the American Optometric Association. But, how and why?
The study that Dr. Quinn speaks of is a Georgia State University survey of 12,000 men and women in which the researchers state they found “a real relation between eye color and alcohol consumption.”
Scientists note that the relationship between eye color and propensity for alcohol usage possibly stems from “greater sensitivity to alcohol (and some medications in dark-eyed individuals” and the connections between the limbic (emotional and arousal) centers of the brain and eye color.
DARK EYES: YOU’RE MORE TRUSTWORTHY
In a study published in the journal PLOS ONE, participants asked 238 volunteers to rate the trustworthiness of a person based on eye color. “Eye color had a significant effect,” the authors note, but stating that they were a bit less certain whether additional facial features – the chin, jaw, brow, etc. – influenced the results.
As such, the researchers concluded with “…it was not brown eye color per se that caused the stronger perception of trustworthiness but rather the facial features associated with brown eyes.” Facial features such as larger eyes, bigger mouths, and broader chins also correlate with trustworthiness, according to the authors.
DARK EYES: YOU HAVE HEALTHIER EYES
Per a study published in Clinical and Experimental Ophthalmology, people with light-colored eyes may be up to twice as likely to develop macular degeneration than people with eyes of a darker shade. Macular degeneration is a condition that may result in blurred or no vision in the center of the visual field.
The reason, says ophthalmologists, is that darker irises block U.V. light more effectively than lighter ones. U.V. light is, of course, a significant risk factor for the development of several eye-related conditions, including progressively worse vision while aging.
