ABO Domain 4: Binocular Vision/Pediatrics/Vision Therapy Welcome to your ABO Domain 4: Binocular Vision/Pediatrics/Vision Therapy 1. ABO: Binocular Vision/Pediatrics/Vision Therapy What is the primary purpose of performing a cover test in binocular vision assessment? A. To determine the patient's visual acuity B. To assess for the presence of strabismus or phorias C. To evaluate the color vision of the patient D. To measure the intraocular pressure None 2. ABO: Binocular Vision/Pediatrics/Vision Therapy Which of the following conditions is characterized by an inward deviation of one eye relative to the other? A. Exotropia B. Esotropia C. Hypertropia D. Anisometropia None 3. ABO: Binocular Vision/Pediatrics/Vision Therapy In vision therapy, what is the primary goal of using prism lenses? A. To correct refractive errors such as myopia and hyperopia B. To alter the perceived position of objects to aid in binocular function C. To protect the eyes from harmful UV light D. To improve color perception in patients with color vision deficiencies None 4. ABO: Binocular Vision/Pediatrics/Vision Therapy Amblyopia, often referred to as "lazy eye," is best described as a condition involving: A. The physical misalignment of the eyes B. A decrease in vision in one or both eyes without apparent structural defect C. An abnormal curvature of the cornea leading to blurred vision D. The involuntary shaking or movement of the eyes None 5. ABO: Binocular Vision/Pediatrics/Vision Therapy Convergence insufficiency is best managed with: A. Patching of the dominant eye B. The use of anticholinergic eye drops C. Vision therapy exercises to improve fusional convergence D. Prescribing progressive addition lenses None 6. ABO: Binocular Vision/Pediatrics/Vision Therapy Which pediatric visual acuity test is specifically designed for children who are non-verbal or too young to read letters? A. Snellen chart B. Tumbling E chart C. LEA symbols D. Ishihara color test None 7. ABO: Binocular Vision/Pediatrics/Vision Therapy In assessing binocular vision, the Worth 4 Dot test is primarily used to determine: A. The dominant eye B. The presence of color vision deficiencies C. The extent of visual field loss D. The patient's ability to fuse images from both eyes None 8. ABO: Binocular Vision/Pediatrics/Vision Therapy Stereopsis, a critical aspect of binocular vision, refers to: A. The ability to perceive depth based on binocular disparity B. The convergence and accommodation reflex C. The monocular cues for depth perception D. The ability to see fine detail at a distance None 9. ABO: Binocular Vision/Pediatrics/Vision Therapy Which of the following is a primary sign of a noncomitant strabismus? A. The angle of deviation remains constant regardless of gaze direction B. The deviation varies depending on the direction of gaze C. Absence of diplopia in all fields of gaze D. Equal visual acuity in both eyes None 10. ABO: Binocular Vision/Pediatrics/Vision Therapy Optometric vision therapy for children with binocular vision disorders is designed to: A. Permanently alter the shape of the cornea B. Improve the function of the visual system and enhance visual skills C. Increase the axial length of the eyeball D. Reduce the refractive power of the lens None 1 out of 10 Time is Up! Time's up
