What is a Pinguecula?
“Eye growth” may be the most terrifying combination of words in the English language. Thankfully, a pinguecula is not dangerous and is easily treatable. A pinguecula is a harmless, non-cancerous yellow-ish raised bump on the eye’s sclera, the white, outer layer of the eyeball. These bumps are a part of the normal aging process and are primarily caused by ultraviolet radiation because they sit on the part of the eye most exposed to the sun.
How to Prevent a Pinguecula
These annoying bumps are typically found on the eyes of older people who spend unprotected time in the sun. However, a pinguecula can be found on any eye that does not use the right kind of protection against UV rays.
You can decrease your risk of a pinguecula by remembering to always wear sunglasses or a sunhat outdoors. (Even on cloudy or overcast days.) If your job requires you to spend long hours in the sun, it is advisable to always protect your eyes. For optimal protection, select sunglasses with “wrap-around” protection.
Pinguecula Treatment
A pinguecula is harmless, but it can also be unpleasant. Some patients experience discomfort from the growth because the raised bump causes a dry sensation. Other sensations associated with a pinguecula include burning, blurred vision, itching, and stinging.
Depending on the size and location of your pinguecula, your eye doctor may prescribe lubricating eye drops or scleral contact lenses. For those who experience swelling or unpleasant inflammation, steroid drops or anti-inflammatory drugs can reduce swelling and discomfort.
As a final treatment option, a pinguecula can be surgically removed if it interferes with your contact lens or makes blinking uncomfortable. Your doctor might also suggest surgical removal if the pinguecula causes inflammation called “pingueculitis.” This condition is identified by irritation and red eyes.
