What Does Your Eye Color Say About You? They say the eyes are the window to the soul, but they are also a window to your gene. Your iris regulates how much light enters your eye and protects internal organs from harmful UV radiation. But why exactly are irises colored? Find the answer here in this interesting infographic:
Congenital Glaucoma This occurs due to abnormalities in the anterior chamber angle of the eye, preventing drainage of aqueous humor. This raises intraocular pressure and presents with corneal oedema as seen in this photograph. Surgical intervention is required, using shunt and drainage procedures.