The color of your eyes says a lot about your personality and your health.

Several investigations indicate that, although it may seem like a trivial characteristic, eye color is a good indicator of our health and personality traits.

The ability of eye color to predict some aspects of our personality or health lies in the multiple variations of the genes involved in the chromatic range that finds its phenotype in the color of the iris, according to published Medical Daily. These genes have a decisive influence on our body, and are also expressed in different aspects related to health.

But let's take a closer look: What aspects can the color of the eyes reveal about oneself?

What does the color of our eyes tell us about our health?

In the year 2008, an investigation he discovered that People with blue eyes are genetically related to the same common ancestor. It was an individual who suffered a strange mutation genetics and who lived between 6,000 and 10,000 years ago. Before this eventuality, humans only had one color in their eyes: the color brown.

1. pain management

various researchers have suggested that eye color may reveal some information about pain tolerance. A recent study also put on the table thate Women with green or blue eyes (“light” shades) had less pain experience during childbirth compared to other dark-eyed women.

In addition to this greater resistance to physical pain, statistics indicate that light-eyed people also suffer fewer disorders such as anxiety either depression. The cause of these differences is, to this day, unknown.

2. alcohol consumption

Some research has shown evidence on the differences between the consumption of alcohol in people according to the color of their eyes. Scientists have revealed that Light-eyed individuals are more likely to abuse alcoholic beverages than dark-eyed individuals, since, apparently, they are able to tolerate greater amounts of alcohol.

3. Personality according to eye color

An investigation carried out in Australia demonstrated through correlation analysis that people with light eyes tend to be less "nice" and have a higher dose of competitiveness compared to people with dark eyes. Being agreeable is behavior that is typically linked to traits such as empathy, generosity, kindness, or compassion.

4. Trust

another study on the psychosocial implications of eye color established that people with brown eyes are perceived as more trustworthy. This difference was significantly noticeable compared to people with blue eyes. However, the study also suggested that the variable "shape of the face" also exerted a great influence when it came to granting trust to another person. In this sense, we recommend reading the article “Morphopsychology: the shape of your face indicates your personality“.

All in all, a good synthesis of the research would be to conclude that, despite the fact that faces with brown eyes are perceived as worthy of greater confidence than blue-eyed, it is not the brown color alone that causes this perception, but the facial features associated with the eyes browns.

5. Health and sickness

Some investigations have linked the specific colors of the ocular iris to certain diseases such asdiabetes, vitiligo or melanoma. According to the studies, people with blue eyes are less prone to vitiligo, a skin pathology that causes the progressive loss of pigment in certain regions of the skin, leaving "white spots" on some parts of the body.

Also, heterochromia (a condition whose noticeable feature is that a person has each eye of a different color) may be an indicator of certain disorders such as Hormer's syndrome, Fuch's heterochromic iridocyclitis or pigmentary glaucoma. It has also been reported that people suffering from diabetes in late stages notice how their eyes are progressively darkening.

People with light eyes have a higher sensitivity to UV rays (sunrays), because they have less pigment with which to protect them. Consequently, if you have light-colored eyes you should take even more care of the sun's rays, because you have a greater risk of contracting melanoma. of the uvea, which is the middle layer of the eye, so it is best to protect yourself whenever you can with suitable sunglasses.