For example, a brown eye might have one section that's blue. Or, a brown eye might have spikes of blue that radiate out from the center (pupil). Many people with heterochromia don't have underlying health issues, and their differently colored eyes are a harmless and unique trait.
However, some medical conditions can cause heterochromia. Heterochromia describes when a person's eyes aren't the same color. Find out about the different types of heterochromia and what causes it to occur.
Young Woman with Heterochromia Iridis, Blue and Brown Eye Colour Stock ...
A person with differently colored eyes or eyes that are more than one color has heterochromia. about the symptoms, types, risk factors, causes, diagnosis, and treatment. Here are the main types: Central heterochromia.
A different color around the pupil compared to the outer iris (usually in both eyes). Complete heterochromia. One iris is a completely different color from the other (like one brown eye and one blue).
Heterochromia Brown Blue
Segmental heterochromia. A section or wedge of one iris is a different color from the rest of. The patient had one blue and one brown iris.
Interestingly, the blue iris was on the same side as the café au lait macule. Heterochromia has also been described in association with iris colobomas. In a study of 75 children in Scotland with iris colobomas, 13 (17.3%) of these patients were noted to be suffering from iris heterochromia.
Mesmerizing Heterochromia, Contrasting Blue and Brown Eyes Stock Image ...
Complete heterochromia: People with complete heterochromia have eyes that are completely different colors. For example, one eye may be green, and the other may be brown, blue, or another color. Heterochromia: A Parable of Duplicate Colors A rare disorder known as heterochromia causes a person to have two distinct eye hues in the same iris.
Because each iris has a different amount of melanin, this unusual phenomenon produces an eye. Sectoral/Partial heterochromia: This type is when sections within one iris are different colors. For example, this would be shown when one eye is brown with blue sections.
Central heterochromia: This type is when the inner ring of the iris is a different color than the outer areas. The causes and treatments do not depend on the type of condition. Central heterochromia occurs when a person has different colors in the same eye.
Variations in the spread and concentration of skin pigment cause this. The condition is usually present from birth. One blue and one brown eye - sounds like something out of a fantasy novel, but it also happens in real life! Iris heterochromia makes for fascinatingly different eye colors, but what's behind it?