Acta Scientific Ophthalmology (ISSN: 2582-3191)

Review Article Volume 6 Issue 7

ADHD and Vision Therapy– A Review

Chandan Kumar Sinha1* and Babli Sharma2

1Consultant Optometrist, Mahabir Eye Care Center, Nepal
2Consultant Optometrist, Dhir Hospital Dhir Hospital and Eye Institute, India

*Corresponding Author: Chandan Kumar Sinha, Consultant Optometrist, Mahabir Eye Care Center, Nepal.

Received: June 19, 2023; Published: June 26, 2023

Abstract

Attention deficit hyperactivity disorder is one of the most frequently diagnosed Childhood Psychiatric disorders, with worldwide prevalence rates estimated at 5.3%. Behavioral manifestations of visual perceptual problems, particularly color perception have been associated with ADHD: collectively, the preceding findings indicate the need for further investigation of visual function and its regulation by the attentional process in ADHD. ADHD children have problems with selective attention (suppressed responses to irrelevant stimuli with responses to irrelevant stimuli and sustained attention to maintain concentration for a long time). In addition, their overall attention-concentration capacity is insufficient, resulting in low performance in tasks requiring a higher level of attention-concentration ability. Attention concentration ability is also related to visual function. Vision plays a very important role in everyday life as a sense of receiving and processing about 70% of information from outside. The prevalence of vision problems is 15.6% in children with ADHD, which is much higher than that (8.3) in normal children. Frequent vision problems in children with ADHD can lead to problems with the color classification of depth perception. The prevalence of ADHD in children with convergence insufficiency is about three times higher than the prevalence of ADHD in the general US population. In the study done by Cho., et al. For children with inattention type o ADHD, intermittent exotropia accounted for 12.2% and esotropia accounted for 2.0%. The incidence of strabismus was 18.3% in all subjects which was much higher than the general incidence. Therefore strabismus appears to be one of the major characteristics of visual function disorder in children with ADHD. Optometric vision therapy has been applied to the broad spectrum of visual and non-visual functions and disorders, such as convergence, reading, dyslexia, ADHD, sports performance, and concussion. Despite varied etiologies and treatment modalities associated with ADHD children, the primary obligation of the optometrist is to assess and manage visual function. Vision therapy has been introduced as a method for improving visual perception. This review will focus primarily on published data regarding ADHD, vision therapy, and convergence insufficiency.

 Keywords: ADHD; Vision Therapy; Convergence Insufficiency

References

  1. Polanczyk Guilherme and Luis Augusto Rohde. “Epidemiology of attention-deficit/hyperactivity disorder across the lifespan”. Current Opinion in Psychiatry4 (2007): 386-392.
  2. Barkley Russell A., et al. “The persistence of attention-deficit/hyperactivity disorder into young adulthood as a function of reporting source and definition of disorder”. Journal of Abnormal Psychology2 (2002): 279-289.
  3. Faraone Stephen V., et al. “The age-dependent decline of attention deficit hyperactivity disorder: a meta-analysis of follow-up studies”. Psychological Medicine2 (2006): 159-165.
  4. Kim Soyeon., et al. “Colour vision in ADHD: part 1--testing the retinal dopaminergic hypothesis”. Behavioral and Brain Functions: BBF 10 (2014): 38.
  5. Castellanos F Xavier and Erika Proal. “Large-scale brain systems in ADHD: beyond the prefrontal-striatal model”. Trends in Cognitive Sciences 16,1 (2012): 17-26.
  6. Banaschewski Tobias., et al. “Colour perception in ADHD”. Journal of Child Psychology and Psychiatry, and Allied Disciplines6 (2006): 568-572.
  7. Ko Jae-Hyeong Kim. “The Effects of Endogenous Attention and Reorienting on Performance of Detection Task”. Science of Emotion and Sensibility.
  8. DeCarlo Dawn K., et al. “ADHD and Vision Problems in the National Survey of Children's Health”. Optometry and Vision Science : Official Publication of the American Academy of Optometry5 (2016): 459-465.
  9. Cho Hyung-Chel Ro. “Convergence Approach to the Incidence of Visual Function Problems by the Type of ADHD in Children”. Journal of the Korea Convergence Society (2023).
  10. Granet David B., et al. “The relationship between convergence insufficiency and ADHD”. Strabismus 13,4 (2005): 163-168.
  11. Johns Hopkins Medicine. Attention-Deficit /Hyperactivity Disorder (ADHD) in Children.
  12. Rouse Michael., et al. “Academic behaviors in children with convergence insufficiency with and without parent-reported ADHD”. Optometry and Vision Science : Official Publication of the American Academy of Optometry 86,10 (2009): 1169-1177.
  13. C Hong and L J Press. “Visual factors in childhood behavioral disorders”. California Optometry 36 (2009): 46-54.
  14. Barrett Brendan T. “A critical evaluation of the evidence supporting the practice of behavioural vision therapy”. Ophthalmic and Physiological Optics: The Journal of the British College of Ophthalmic Opticians (Optometrists)1 (2009): 4-25.
  15. Grönlund, M A., et al. “Visual function and ocular features in children and adolescents with attention deficit hyperactivity disorder, with and without treatment with stimulants”. Eye (London, England) 21,4 (2007): 494-502.
  16. Fabian Ido Didi., et al. “The possible association of attention deficit hyperactivity disorder with undiagnosed refractive errors”. Journal of AAPOS : The Official Publication of the American Association for Pediatric Ophthalmology and Strabismus5 (2013): 507-511.
  17. Fabian Ido Didi., et al. “The possible association of attention deficit hyperactivity disorder with undiagnosed refractive errors”. Journal of AAPOS : The Official Publication of the American Association for Pediatric Ophthalmology and Strabismus5 (2013): 507-511.
  18. Borsting Eric., et al. “Measuring ADHD behaviors in children with symptomatic accommodative dysfunction or convergence insufficiency: a preliminary study”. Optometry (St. Louis, Mo.) 76,10 (2005): 588-592.
  19. Letourneau JE, Ducic S. “Prevalence of convergence insufficiency among elementary school children”. Canadian Journal of Optometry 50 (1988): 194-197.
  20. Rouse M W., et al. “Frequency of convergence insufficiency among fifth and sixth graders. The Convergence Insufficiency and Reading Study (CIRS) group”. Optometry and Vision Science : Official Publication of the American Academy of Optometry 76,9 (1999): 643-649.
  21. Lee Sun Haeng., et al. “Improvement of Vergence Movements by Vision Therapy Decreases K-ARS Scores of Symptomatic ADHD Children”. Journal of Physical Therapy Science2 (2014): 223-227.
  22. Nazari M A., et al. “Visual sensory processing deficit in the occipital region in children with attention-deficit / hyperactivity disorder as revealed by event-related potentials during cued continuous performance test”. Neurophysiologie Clinique = Clinical Neurophysiology3 (2010): 137-149.
  23. Kim Soyeon., et al. “Visual function and color vision in adults with Attention-Deficit/Hyperactivity Disorder”. Journal of Optometry1 (2014): 22-36.
  24. P Harris. “Learning related visual problems in Baltimore city: a long-term program”. Journal of Optometric Vision Development 33 (2002): 75-115.
  25. SW Lee and H M Lee. “Effect of visual perception by vision therapy for improvement of visual function”. Journal of Korean Ophthalmic Optics Society4 (2015): 491-499.
  26. Ciuffreda Kenneth J., et al. “Vision therapy for oculomotor dysfunctions in acquired brain injury: a retrospective analysis”. Optometry (St. Louis, Mo.)1 (2008): 18-22.
  27. GT Peachey., et al. “Optometric vision therapy for visual deficits and dysfunctions: A suggested model for evidence-based practice”. Vision Development and Rehabilitation4 (2015): 290-336.

Citation

Citation: Chandan Kumar Sinha and Babli Sharma. “ADHD and Vision Therapy– A Review".Acta Scientific Ophthalmology 6.7 (2023): 18-21.

Copyright

Copyright: © 2023 Chandan Kumar Sinha and Babli Sharma. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.




Metrics

Acceptance rate35%
Acceptance to publication20-30 days
ISI- IF1.042
JCR- IF0.24

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