Why Do I Have to Blink So Much?

In most cases, people blink unconsciously. The blink reflex is spontaneous and generally happens so fast that it goes unnoticed. Most people would be hard-pressed to guess how many times they blink in the span of a minute. The “normal” number of blinks in a minute ranges from 15 times and 20 times, but of course, everyone is different. In general, you don’t have to worry if your blink rate is in the normal range. But there are times when your blinking is worth a second look.

When Blinking Changes Dramatically

If you all of a sudden notice that you need to blink a lot more or less than usual, you might want to see an eye doctor. Changes in blink rates can indicate that something is going on with your eyes.

For instance, you may develop a condition known as dry eyes. Dry eyes syndrome is a serious condition that means your eyes are not getting the moisture they need to be healthy. Dry eyes can be caused by:

  • Temporary external conditions
  • Physical deformity or malfunction in the eye
  • Eye injury
  • Lifestyle

If you notice that your blinking rate has increased or noticeably decreased, contact your eye doctor in Wilmington or Charlotte. Never ignore this development, as further damage to the eye could occur if it’s not treated promptly.

Computer Use and Blinking

A disturbing research report shows that people who use their computers for extended periods of time blink up to 66 percent less. You recall that blinking adds moisture to the surface of the eye, you can see that this lifestyle habit isn’t healthy. To prevent this occurrence, take regular breaks from the computer or at least look away at something in the distance.

Don’t ignore changes in your blinking habits. Your eye doctor in Charlotte or Wilmington will be able to help diagnose any problem and get you treated accordingly.

 

What to Expect During a Low Vision Evaluation

How do you know you could benefit from a low vision exam? A low-vision eye exam is specifically suited to individuals who have certain signs they are suffering from low vision, such as eye fatigue and trouble seeing close-up items. Here are a few questions you may have about what to expect during your low-vision exam with us at the office of Dr. Edward Paul, OD, Ph.D.

How long will the full evaluation take?

In general, you can expect your low vision exam to take about an hour. Part of that time will be spent discussing your family medical history, your medical history, and your existing and prior optometric health concerns. In order to get a full understanding of what could be affecting your vision, we take our time to get to know your eyes and you.

What aspects of your vision will be tested?

Several types of visual tests will be performed during the low vision exam. In many cases, tests will be individualized depending on what we suspect could be causing your issues. A few examples of tests that may be performed during your low vision exam include:

  • Depth perception tests to examine how your eyes are perceiving depth from various angles
  • Visual field tests to detect issues in either your central or peripheral vision
  • Color vision testing to accurately reveal issues with color perception
  • Visual acuity tests to determine vision capabilities from various distances

By the end of your full exam, we will have a much better understanding of how you see and how we could potentially help.

Contact Us for a Low Vision Evaluation in Charlotte

Low vision issues can affect your quality of life, but we may be able to help. Contact us at the office of Dr. Edward Paul, OD, Ph.D. to schedule an appointment for your low vision evaluation in Charlotte, NC.