7 Important Facts about Glaucoma

Why Does Glaucoma Affect Seniors?

The elderly are particularly prone to elevated eye pressure, and this is how it happens. Normally, the anterior chamber, located in the front of the eye, allows fluid to flow to and from the chamber, lubricating the eye. The fluid exits the chamber where the iris and the cornea meet to form the open angle. Once it reaches the angle, the fluid flows through mesh that serves as a drain. When it drains too slowly, pressure builds inside the eye and may become high enough to damage the optic nerve, causing vision loss. This is why seniors are so vulnerable and why early detection is so vital. While not every person with elevated eye pressure will get the disorder, it is essential for a doctor to determine the level of pressure each person can tolerate.