At Ackerson Eyecare, we use advanced tonometry technology to accurately measure your internal eye pressure—an essential step in detecting stealthy, vision-threatening diseases long before they cause permanent damage.

A tonometer is a specialized device designed to measure intraocular pressure (IOP), which is the fluid pressure inside your eye. For years, the standard way to check eye pressure was the infamous “air puff” test, which many patients found startling and uncomfortable. Today, modern tonometry allows us to replace that sudden burst of air with a much gentler, high-tech device. This advanced tonometer quickly and painlessly calculates your internal eye pressure without the aggressive puff, making your comprehensive exam significantly more comfortable while still providing the exact data we need to protect your vision. This quick and painless measurement helps us establish a baseline for your eye health and detect dangerous pressure spikes that cannot be felt during your daily life.

This technology plays an important role in the early detection and long-term monitoring of conditions such as:

• Glaucoma (often called a “silent blinding disease” because it has no early symptoms)
• Secondary glaucoma caused by severe blunt ocular trauma or internal bleeding
• Ocular hypertension (abnormally high eye pressure that needs to be monitored)
• Internal inflammation that blocks the eye’s natural fluid drainage systems

One of the biggest advantages of modern tonometry technology is its ability to facilitate fast, highly accurate measurements during your routine annual exams. By regularly tracking your eye pressure year after year alongside our advanced OCT retinal imaging, we can catch the earliest risk factors for glaucoma and start simple, preventative treatments many years before you ever risk losing your vision.