This disease could make the affected eye s change to a lighter color. There are many reasons why your eyes may at least appear to change color. In certain cases, like eye disease and changes in your diet, your eye color may truly change. However, many times it is only a matter of perspective and elements that can reflect into your eyes, tricking the mind of those looking at you into thinking your eyes just changed into a different shade.
The best thing to do when your eyes start changing color is to get an eye exam. Other options for eye exams include finding a local optometrist, or visiting Costco Optical if you hold a membership there. O'Connor, Anahad. Topics: eye health. Stay up-to-date with the latest from On-site. Age Babies are usually born with light blue or gray eyes, yet as they grow, their eyes often get darker.
This is because eye color is determined by your genes and the melanin level on your body. As you grow up, the melanin level increases around your pupil, making the eye darker. Exposure to the sun Melanin production can be activated through solar exposure , meaning that a prolonged time exposure to the sun could make your eyes darker. Emotions Certain emotions can change the size of your pupil and the iris color.
When you are happy, angry, or sad, your body releases a hormone that makes your pupil size change. However, several factors can influence your eye color and whether or not it changes to a different pigment. As previously mentioned, exposure to light causes your body to produce more melanin. Even if your eye color has set, your eye color could slightly change if you expose your eyes to more sunlight. As a result, your eyes might appear a darker shade of brown, blue, green, or gray, depending on your current eye color.
Sunlight can also reveal colors that were already in your eyes. When your pupils shrink or dilate, the color of your eyes may seem to change. For example, if your pupils widen, not as much of your irises are exposed, and the remaining irises look darker. On the other hand, when your pupils are smaller, your eye color may appear lighter. This change is due to the contrast between the black of the pupil and the surrounding iris.
When reds and greens are placed together, the reds appear more vibrant while the greens appear more lush. This principle applies to eye color as well. If you wear certain colors of clothing, the pigments in your shirt, jacket, tie, or scarf could temporarily change the color of your eyes. Depending on the color you wear, your eyes may appear lighter or darker. Heterochromia refers to a condition where each iris has a different color.
However, a few kinds of this condition exist. It's most common in younger males who are near-sighted. It can affect eye color, lightening parts of the iris where pigment falls away. People with the syndrome may not see or feel any symptoms.
It can lead to pigmentary glaucoma , which causes blurred vision and other vision changes. The syndrome is often diagnosed when people experience signs of glaucoma. Glaucoma treatment can help. Uveitis is an inflammation of the middle layer of the eyeball. There are several kinds, depending on what part of the eye is swollen.
Uveitis is usually caused by inflammation, infection, trauma or exposure to toxins. It can make the conjunctiva clear covering over the white of the eye look red. Patients may notice a change in eye color if the iris sticks to the lens and changes the pupil's size or shape. Uveitis requires immediate medical attention.
Horner's syndrome is a rare condition that is usually the result of a stroke, tumor or spinal cord injury damaging facial nerves. It affects one side of the face. Symptoms include drooping eyelids, uneven pupil size and the inability to sweat on that side of the face. When one pupil is much larger than then the other, eye color looks different. In very rare cases, Horner's Syndrome occurs in newborns or infants.
Horner's syndrome can also cause a change in eye color due to depigmentation of the iris. Trauma: Injury or trauma to the eye can damage the iris, causing tissue loss. This tissue loss can make the eye color look different.
A dilated pupil can make the color of that eye look different from the other eye. The eye color isn't actually changed, but if the pupil is dilated, less of the color of the iris can be seen. A dilated pupil can be a symptom of a serious condition such as a stroke or brain injury. It can also be the result of eye trauma.
In some cases, the pupil returns to normal size with treatment. The formal term for a difference in pupil size is anisocoria. The color difference between musician David Bowie's eyes was from anisocoria. Glaucoma medications called prostaglandins can cause permanent eye color changes, usually making eyes a darker shade of their natural color over time.
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