The only physical therapist offering visceral manipulation and laser therapies within 120 miles of San Angelo!
Visual Processing

Find relief from light sensitivity, reading struggles, and visual stress.

IRLEN syndrome screening
Overview

What Is IRLEN Syndrome Screening?

AIT is certified as an IRLEN diagnostician. For more information on IRLEN, see https://efficientbrain.com/irlen/

Take the online quiz to see if screening is appropriate: AIT IRLEN Self Test

Contact AIT to schedule an appointment (45 min-1 hour) to get the correct colored overlay. Typically use for 2 weeks to see the difference and then see a diagnostician for lenses if appropriate.

Who It Helps

Signs You May Benefit From Screening

IRLEN Syndrome affects how the brain processes visual information, not how the eyes see. Many people who struggle with it have already had a normal eye exam and still can’t figure out why reading or bright light feels so difficult.

  • Bothered by sunlight, glare, or fluorescent lighting
  • Skipping words or lines, or losing your place while reading
  • Headaches, fatigue, or eye strain during reading or computer work
  • Words that appear to move, blur, or shift on the page
  • Difficulty with depth perception, such as judging stairs or distances
FAQ

Frequently Asked Questions

What is IRLEN Syndrome?

IRLEN Syndrome is a visual-perceptual processing disorder where the brain has difficulty processing certain wavelengths of light, which can cause reading difficulty, light sensitivity, headaches, and distorted print, even with normal eyesight.

How does a colored overlay help?

A specific overlay color filters the wavelengths of light that are causing distortion for your particular visual system, which can make print appear more stable and reduce strain and discomfort.

Do I need glasses if I have IRLEN Syndrome?

Not necessarily. Many people find relief with a colored overlay for reading. If symptoms persist after using an overlay for about two weeks, we can refer you to a diagnostician to discuss colored lenses.

Have a different question? We'd love to hear from you.

Contact Us
Get Started

Take the First Step With a Free Self-Test

Not sure if IRLEN screening is right for you? Take the online self-test, then reach out to schedule your screening appointment.

Why San Angelo trusts AIT:

AIT is a certified IRLEN diagnostician

Personalized colored overlay fitting

Appointments run 45 minutes to 1 hour

Works alongside functional neurology and reflex integration