Pinguecula: Causes, Symptoms & Treatment of the Yellow Spot on the Eye
TL;DR Summary A pinguecula is a small, yellowish, noncancerous growth that often appears as a yellow spot on the eye. It is mainly associated with long-term ultraviolet (UV) exposure, with wind, dust, and other environmental irritants also contributing. It rarely affects vision, though it can cause irritation and dryness. Most cases need only lubricating drops…

