Visual Stress
Visual Stress is a neurological condition. It is a problem with the brain’s ability to process visual information such as patterns, light and movement. They cause the brain to become overexcited and not function properly, leading to physical discomfort and perceptual processing difficulties. It can interfere with reading, attention, coordination, general health and behaviour.
Commonly reported symptoms of Visual Stress include headaches, light sensitivity, fatigue, reading and attention difficulties, dizziness and nausea. Visual Stress is not a problem of the eyes and is not identified in standard optometric testing.
Symptoms are often alleviated with individually selected precision tinted filters. Without the appropriate filters, people can often experience pain, distractions, exhaustion and frustration.
Learn how to reduce your Visual Stress and its causes
Visual Stress process
For Visual Stress to occur, the visual system goes through several steps. Learn what happens to your eyes and brain when you have Visual Stress.
Causes and triggers
Visual Stress occurs when the visual environment is overwhelmed, causing the brain to react. This can lead to physical pain and visual difficulties.
Signs and symptoms
Recognize the signs, address and manage the symptoms.
Distortions
Individuals may not be aware that they are experiencing visual distortions. They may lead to loss of clarity and general visual irritation.
WARNING: The following images can cause discomfort and trigger reactions in some individuals.
Related conditions
Learn about the other neurological conditions that share symptoms with Visual Stress and how precision tints might help.
Research
Research began with the investigation into pattern sensitivity and the resulting symptoms of seizures, headaches and perceptual distortions. A large volume of research provides evidence that colour filters reduce these symptoms.
See an optometrist
It is essential to see an optometrist for a full vision assessment and to have any anomalies treated conventionally before considering treatment with coloured filters.
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