REGULAR TESTS ARE ADVISED AS GLAUCOMA ON RISE

RESEARCHERS have predicted that cases of glaucoma, a common eye condition that can lead to blindness if not treated, are expected to increase in the near future.

- BY CAMILLA FOSTER

According to the Irish College of Ophthalmologists (IOC), glaucoma is the leading cause of blindness in Ireland, with projections indicating a 33% increase in its incidence over the next decade.

These figures highlight the critical importance of regular eye examinations and early detection of glaucoma.

To better understand this condition we spoke with Denise Voon, clinical adviser at The College of Optometrists, to find out about what causes it and the key signs to look out for.

What is glaucoma?

"Glaucoma is a group of diseases in which the optic nerve is damaged by pressure of the fluid inside the eye," explains Voon. "It can affect one or both of your eyes and can lead to sight loss if not treated."

There are lots different types of glaucoma, but the two most common types are chronic glaucoma and acute glaucoma.

"Chronic glaucoma develops slowly and is the most common form, whilst acute glaucoma (also referred to as acute angle-closure glaucoma) is caused by a rapid increase in the pressure," says Voon.

Who is more at risk?