Visual stress, also known as Meares-Irlen Syndrome (MIS), Scotopic Sensitivity Syndrome (SSS), or simply as visual discomfort, is a condition where people experience discomfort or distortion when looking at visual stimuli, especially when reading.
Symptoms of Visual Stress
The symptoms of visual stress may include headaches, eye strain, blurred or distorted vision, light sensitivity, and difficulty in reading.
Diagnosis of Visual Stress
Diagnosis of visual stress typically involves an assessment by a qualified optometrist or optician who has experience in this area. The assessment may involve the use of specialised coloured overlays or lenses to help alleviate symptoms and improve reading comfort.
Treatment for visual stress
Treatment for visual stress typically involves the use of coloured filters or lenses to reduce the amount of light entering the eyes and to help improve visual processing. These may include specially tinted glasses, coloured overlays, or filters placed over computer screens or other digital devices. Other interventions may include training in visual processing skills or using specific fonts or layouts for reading material.
Help and support for those with visual stress
There are also a number of support and advocacy groups available for individuals with visual stress, including the International Institute for Colorimetry and the British Dyslexia Association. These groups can provide information, support, and resources to help individuals with visual stress and their families.
Additionally, many schools and workplaces may offer accommodations or resources to help individuals with visual stress manage their symptoms and succeed in academic or professional settings.