Dysmetropsia: A Review of Symptoms and Diagnostic Methods
A large number of individuals suffer from a disorder known as dysmetropsia. Dysmetropsia, also referred to as asthenopia, is a common form of vision disorder that is characterized by persistent eye strain, headaches, blurred vision, and other visual disturbances. This disorder is often accompanied by a number of additional symptoms such as fatigue, difficulty concentrating, and difficulty focusing. In this paper, we review the symptoms, diagnosis, and treatment of dysmetropsia.
Symptoms
The most common symptom of dysmetropsia is eye strain. Individuals with dysmetropsia often report feeling uncomfortable or having difficulty focusing when looking at near or far objects. Additionally, individuals often experience blurred vision, headaches, and other visual disturbances. In some cases, individuals may also experience fatigue, difficulty concentrating, and/or difficulty reading.
Diagnosis
Dysmetropsia is typically diagnosed through a comprehensive eye examination. During the examination, the doctor will assess the patient’s vision, review their medical history, and perform various tests to determine the cause of the disorder. The doctor may also prescribe additional tests, such as visual field tests and contrast sensitivity tests, to help diagnose the disorder.
Treatment
The most common treatment for dysmetropsia is prescription glasses or contact lenses. In some cases, the doctor may also prescribe medications to help reduce the symptoms of the disorder. Additionally, lifestyle modifications, such as avoiding bright lights and computer screens, can help reduce the symptoms of dysmetropsia.
Conclusion
Dysmetropsia is a common form of vision disorder that is characterized by persistent eye strain, headaches, blurred vision, and other visual disturbances. While the disorder is often accompanied by additional symptoms, such as fatigue and difficulty concentrating, diagnosis and treatment options are available to help reduce the symptoms.
References
Bailey, R. B., & Miller, M. (2015). Medical ophthalmology: A systematic approach. Elsevier Health Sciences.
Bresnick, G. H., & Tello, C. (2017). Ophthalmology: A pocket textbook atlas (4th ed.). Thieme Medical Publishers.
Mansouri, K., & Rad, M. (2015). Comparison of visual accommodation and ocular alignment in individuals with and without asthenopia. Indian Journal of Ophthalmology, 63(6), 635–639. https://doi.org/10.4103/0301-4738.160951
Pouzoulet, J., & Fournier, M. (2014). Asthenopia: Therapeutic management. Journal Français d’Ophtalmologie, 37(7–8), 535–544. https://doi.org/10.1016/j.jfo.2014.06.007