Polycoria is a medical term that refers to a rare condition characterized by the presence of more than one pupil in the eye. Normally, each eye contains a single round or oval-shaped opening called the pupil, through which light enters the eye. However, in individuals affected by polycoria, there is an abnormality in the iris, the colored portion of the eye surrounding the pupil, resulting in two or more pupils.
Polycoria can occur as a congenital anomaly, meaning it is present from birth, or it may develop later in life due to trauma, eye surgery, or certain eye conditions. The condition can affect one or both eyes, and the additional pupils can vary in size, shape, and location within the iris.
The exact causes of polycoria are not well understood, but it is believed to be associated with certain genetic abnormalities affecting eye development. In some cases, polycoria may occur alongside other ocular abnormalities, such as cataracts, glaucoma, or aniridia (partial or complete absence of the iris).
While polycoria itself does not usually cause any vision problems, its presence can be indicative of underlying eye conditions that may require medical intervention. Individuals with polycoria are advised to undergo regular eye examinations to monitor their eye health and detect any potential complications.
Overall, polycoria is a rare eye condition characterized by multiple pupils in one or both eyes, typically caused by genetic abnormalities or acquired factors.
