Discovering Vision Therapy Blog

Is Your Child Struggling in School After the First 30 Days?

Is Your Child Struggling in School After the First 30 Days

Every year, after about the first 30 days of school, our phones start ringing and visits to our website spike. Why? Because undetected vision problems appear when kids advance in school, even among students who have previously been successful in the classroom.

That’s right - even kids who have done well academically may start struggling as they advance to a more difficult level of reading. It generally occurs after the first month of school. Look at the visits to our website over the last several years. The spikes you see below both occurred in the fall.

Visits to our Website

That’s just traffic numbers for people looking for information. Our patient counts rise as well. You’ll note there are two other surges during the year - one is during the summer, when parents schedule back-to-school checkups. The other is in the spring, when parents have watched their child’s struggles continue through the year without any sign of improvement, and decide to take action.

Patient Count

Two Reasons Why Vision Problems Go Undetected

Why do these problems suddenly materialize, even among children who have never struggled before?  The reason behind this is twofold:

  1. The first is that the children were never tested for “functional” vision problems, which elude typical vision screening methods.
  1. The second is that kids compensate and “live with” the vision problem -- until they reach a point when the work becomes too challenging and the problem is exposed.

Both of these issues center around “functional vision problems.” Functional vision involves a set of skills that are learned and developed to help you gather and process visual information. They help you perform tasks such as reading lines of text on a page, or catching a ball flying through the air.

Functional vision problems aren’t typically detected by vision screenings, which usually test your visual acuity, or ability to see things clearly.  In fact, you can have a functional vision problem and have 20/20 eyesight. Let’s take a closer look at those functional visual skills.

Issue #1 - Functional Vision Problems That Go Undetected

To understand why functional vision problems occur, you have to understand the three main areas of functional vision - eye movements, eye focusing and eye teaming.

Eye focusing allows you to shift focus to see clearly at different distances. When you shift focus between objects at different distances (e.g. from your desk to the board), it should be clear instantly.

Eye teaming allows you to point both eyes at a single spot in order to avoid double vision and create the perception of depth.

Eye movements allow you to follow a moving object (e.g. a ball flying through the air) and they also allow you to move from one object to another (e.g. the end of one line of text to the beginning of the next line).

These three things all happen simultaneously, and they happen from the moment you wake up until the moment you go to sleep. Your eyes are moving, focusing and teaming, all day long. And when there is an issue with one or more of those skills, you have a functional vision problem.

Why Don’t Typical Vision Screenings Detect These Vision Problems?

Typical vision screenings are designed to test for eyesight, or visual acuity. Eyesight is your ability to see certain sizes of letters at set distances, typically 20 feet and 16 inches, on a Snellen eye chart.

Functional vision encompasses more than just seeing letters on a chart, so testing for functional vision problems requires a more comprehensive examination performed by a professional. Our functional vision test can take an hour or more, require special equipment and training, and test for a wide range of functional vision problems.

While the College of Optometrists in Vision Development (COVD) notes that 1 in 4 children has a vision problem that affects their ability to read and learn, it would not be cost-effective to screen every child in school.

(Although, in the long run, detecting and addressing functional vision problems as soon as possible would help us properly diagnose many issues that are often mistaken for ADHD, ADD, dyslexia, and have behavior issues.)

Issue #2 - Kids Might Have Been Successful Up Until This Point

Many of the parents of patients we’ve seen are frantic with worry and perplexed by the situation.

Quite often their child is very bright, and has always done well in school. Yet after advancing to the next grade, problems seem to have materialized out of nowhere.

Their grades start to slip. Their test scores decline. They may even become disruptive in class. Even worse, there is no apparent reason why this is happening. The teachers and school support staff can’t offer an explanation.

The child likely has a functional vision problem that they’ve been able to either hide, compensate, or adapt to for years. They’ve been able to get by -- until now.

How Your Visual System has Managed to “Get By”

The visual system is constantly adapting, and the brain can find ways to compensate for issues that affect your vision.  For example, if you have a problem with eye teaming, your brain may suppress the image from one of your eyes to avoid double vision.

Children are rarely aware that these adaptive measures are occurring. Even when they are aware, they may have no idea that their visual system isn’t operating correctly because their visual experience is the only one they know. They assume everyone sees and experiences the world as they do.

Their visual system’s compensation measures will only get a student so far. Eventually, the print will become too small to follow, or the mathematical computations too difficult to process. That’s when the struggles begin.

Be Aware of Symptoms at the 30-Day Mark

If you think your child may be experiencing a functional vision problem, the next step is to identify your child’s symptoms.  Click on the link below and take the Vision Quiz.  It will assess if your child has the typical symptoms of a functional vision problem.

If your child is experiencing the symptoms of a functional vision problem, now is the time to fix it and save not only this school year but your child’s future.

Take The Vision Quiz Now

Posted by   The Vision Therapy Center, Reviewed by Dr. Kellye Knueppel

The content in this post created was written by professional writers and then reviewed and edited for medical accuracy by Dr. Kellye Knueppel of The Vision Therapy Center.   Learn more about Dr. Knueppel's medical background