ArticleJournal of athletic training2017
Colored Glasses to Mitigate Photophobia Symptoms Posttraumatic Brain Injury.
Article in Journal of athletic training, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.
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Who cites it
15 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.
- Biological mechanisms of atropine in myopia control (Review).Molecular medicine reports · 2026Pooled it
- A Nonliquid Crystal Display Screen Computer for Treatment of Photosensitivity and Computer Screen Intolerance in Post-Concussion Syndrome.Journal of neurotrauma · 2018Trial
- The Dark Side of Light: Spectral Variation in Post-Traumatic Photosensitivity and Its Functional Sequelae.Brain sciences · 2026Article
- Neuropsychological influences on visual photosensitivity and its treatment in traumatic brain injury.BMJ open ophthalmology · 2026Article
- Light Filtering Lenses and Visual Photosensitivity in Individuals With Traumatic Brain Injury.Investigative ophthalmology & visual science · 2026Article
- An Overview of the Therapeutic Applications of Tinted Lenses Spectacles.Korean journal of ophthalmology : KJO · 2025Review
- Visual Dysfunctions in Mild Traumatic Brain Injury: A Focus on Accommodative System Impairments.Life (Basel, Switzerland) · 2025Review
- Clinical Applications of the Cone Contrast Test in Ophthalmology and Neurology.Journal of clinical medicine · 2025Review
- FL-41 Tint Reduces Activation of Neural Pathways of Photophobia in Patients with Chronic Ocular Pain.American journal of ophthalmology · 2024Article
- Montreal Brain Injury Vision Screening Test for General Practitioners.Frontiers in human neuroscience · 2022Review
- Post-concussion Syndrome Light Sensitivity: A Case Report and Review of the Literature.Neuro-ophthalmology (Aeolus Press) · 2022Review
- From Provider to Advocate: The Complexities of Traumatic Brain Injury Prompt the Evolution of Provider Engagement.Journal of clinical medicine · 2021Review
- Photophobia: shared pathophysiology underlying dry eye disease, migraine and traumatic brain injury leading to central neuroplasticity of the trigeminothalamic pathway.The British journal of ophthalmology · 2021Review
- Managing Photophobia with the Utilisation of Smart Light Bulbs.Neuro-ophthalmology (Aeolus Press) · 2021Article
- Clinical Practice Guidelines for Occupational Therapists in the Evaluation and Treatment of Oculomotor Impairment Following Traumatic Brain Injury.Current physical medicine and rehabilitation reports · 2021Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
contextAfter a concussion or mild traumatic brain injury (mTBI), patients often suffer from light sensitivity, or photophobia, which contributes to decreased quality of life post-mTBI. Whereas sunglasses may provide some relief from photophobia, they are not practical indoors or in low light. A light-mitigation strategy can be easily used indoors as needed to optimize the relief. We have found that many photophobic patients experience relief using colored sunglasses.
objectiveTo provide the athletic trainer with a means and method to assess whether an athlete is suffering from photophobia after concussion and to determine if colored glasses provide relief.
designCross-sectional study.
settingRehabilitation clinic. PATIENTS OR OTHER
participantsFifty-one patients being treated after concussion. INTERVENTION(S): We assessed postconcussion patients for visual symptoms including photophobia and photosensitivity. Off-the-shelf glasses were used to determine whether specific colors provided relief from photophobia. Screening was done using a penlight and multiple pairs of colored glasses. MAIN OUTCOME MEASURE(S): Self-reported mitigation of photophobia symptoms and the specific color frequency that reduced symptoms in each individual.
resultsOf the 39 patients studied who had visual symptoms, 76% complained of photophobia. Using glasses of 1 or more colors, symptoms were relieved in 85% of patients reporting photophobia. The colors that provided the most relief were blue, green, red, and purple. No adverse events were reported.
conclusionsAn empirical assessment of frequency-specific photophobia is easy to perform. A traditional penlight is used to elicit photophobia and then the colored glasses are tested for optimal relief. Frequency-specific photophobia can be reduced with a strategy of light-mitigation therapy, including colored glasses, sunglasses, hats, and light avoidance. This, we believe, helps to improve the patient's quality of life and may aid in the recovery process. More work is needed to identify the best colors and methods of mitigating frequency-specific photophobia.
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