If you notice a small, yellow bump on your eyeball, it could be a pinguecula. While not dangerous, it can cause some discomfort. Learn more about the symptoms and causes of pingueculas, as well as how ...

A pinguecula is a growth that develops on the conjunctiva. The growth is usually yellow and tends to develop on the side of the eye closest to the nose. The conjunctiva is the transparent membrane ...

Add Yahoo as a preferred source to see more of our stories on Google. Pinguecula, an overgrowth of eye tissue, can progress into pterygium. choja/Getty Images Pinguecula and pterygium are both types ...

Pinguecula and pterygium are both types of non-cancerous tissue overgrowth that develop on the surface of the eye. Pinguecula occur on the whites of the eye, while pterygi form at the junction of the ...