by Erica Kepler | Mar 16, 2021 | Optometry
Like so many important parts of the human body, the optic nerve is a fragile thing. The nerve that relays signals from the eye to the brain is integral to our sense of sight, but damage to the optic nerve can permanently reduce our vision. Glaucoma, the progressive...
by Erica Kepler | Mar 3, 2021 | Optometry
Taking a reading of a patient’s intraocular pressure is the first step in identifying the onset of glaucoma. High pressure in the eyes leads to high pressure upon the optic nerve, which damages the cells of those nerves and impedes the eyes’ ability to communicate...
by Erica Kepler | Feb 22, 2021 | Optometry
One of the most important tasks any eye doctor has is to screen for glaucoma—the gradual loss of vision due to pressure on the optic nerve. Most of this pressure comes from an inability of the eye to drain intraocular fluid. Measuring intraocular pressure, or IOP,...
by Erica Kepler | Feb 5, 2021 | Optometry
The idea that numbers never lie is a lie unto itself. Numbers can obfuscate, they can mislead, and they can be the results of faulty equations—garbage in, garbage out, as they say in the computer science field. In the field of ophthalmology, one of the most evident...
by Erica Kepler | Jan 20, 2021 | Optometry
Ophthalmology, the study of the eye, is one of the most important specialties in medical science. Though we have always understood the importance of the eye, progress in this specialty has come in quantum leaps thanks to new technologies. In this brief history of...
by Erica Kepler | Jan 6, 2021 | Optometry
You and your ophthalmologist rely on an accurate reading of your eyes’ intraocular pressure in order to diagnose and treat glaucoma. But what if those readings are not what they appear to be? Tonometry, a key aspect of eye care, is the measure of fluid pressure within...
