Irlen Syndrome Screening

Course Details

What is Irlen Syndrome?

Irlen Syndrome (also known as Visual Stress or Scotopic Sensitivity Syndrome) is a neurological condition that affects how the brain processes visual information due to light sensitivity. Common symptoms include eye strain, headaches, fatigue, slow reading, poor comprehension, and difficulty with depth perception, concentration, and visual tasks like copying or maths. It affects around 15% of the population and up to 46% of those with learning difficulties or neurodivergence. Fluorescent lighting often worsens symptoms, impacting academic performance and self-esteem.

What to Expect at the Screening:

The initial Irlen screening includes visual perception tests, reading exercises, and colour overlay trials to identify signs of Irlen Syndrome. The screener will ask about symptoms related to reading and visual processing. Back-to-back assessments for family members can be arranged.

After the Screening:

If indicators of Irlen Syndrome are found, a report will be emailed with next steps. Those diagnosed will be advised to book a full lens assessment. Treatment may include coloured overlays, glasses, or filters to improve visual comfort and processing.

More info: www.irlenscreener.com