JCAHPO A Comprehensive Set QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS | 100% CORRECT | GRADED A+ | NEWEST UPDATE 2026/2027.

JCAHPO A Comprehensive Set QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS | 100% CORRECT | GRADED A+ | NEWEST UPDATE 2026/2027. A patient who wears contact lenses has had red eyes for 2 days, How should this patient be triaged? A.Schedule routinely within 1 month B.Schedule at your office wihin 1 week. C.Send immediately to the nearest emergency room D.Schedule at your clinic as an urgent add-on within 24 hours - ANSWERS: D Schedule at your clinic as an urgent addd-on within 24 hours Patients most commonly cite which systemic drug as producing an allergic or bad reaction? A. Acetaminophen B. Ampicillin C. Tetracycline D. Tobramycin - ANSWERS: B. Ampicillin Extended wear contact lenses are made of materials that allow greater permeability of A. water B. oxygen C. carbon dioxide D. proteins - ANSWERS: B. oxygen Which of the conditions listed below may be characterized by a white pupillary reflex in a pediatric patient? A. Choroidal nevus B. Congenital glaucoma C. Iris coloboma D. Retinoblastoma - ANSWERS: D. Retinoblastoma Which eye drop inactivates the sphincter muscle of the iris? A) Cycloplegic B) Anesthetic C) Miotic D) Mydriatic - ANSWERS: A) Cycloplegic What is the principle reason for the routine preference of the subjective over objective refraction? A. Automated retinoscopy systems make refraction efficient B. The Jackson cross cylinder is easy to use C. Sphero-cylinder evaluation is easy D. The patient's preference is considered in the process - ANSWERS: D. The patient's preference is considered in the process Evaluating the range and symmetry of motion of both eyes together is known as A. ductions B. versions C. phorias D. tropias - ANSWERS: B. versions Which of the following is a sign? A. A black speck in the field of vision. B. Complaints of difficulty reading C. Double vision D. A shallow anterior chamber - ANSWERS: D. A shallow anterior chamber In which of the following ocular conditions is the direction of gaze a factor in intraocular pressure determination? A. Chronic angle glaucoma B. Thyroid ophthalmology C. Central retinal vein occlusion D. Iritis with secondary glaucoma - ANSWERS: B. Thyroid ophthalmology What is first seen (recorded) in fluorescein angiography? A. Arterial phase B. Capillary phase C. Choroidal flush D. Venous phase - ANSWERS: C. Choroidal flush What is the best way to perform the Worth 4-Dot test on a child? A. tell the child there are 4 lights and ask which colors they see. B. Tell the child to alternately close one eye and the other. C. Ask which color the child sees. D. Give the child the flashlight before they put the glasses on. - ANSWERS: C. Ask which color the child sees. How soon should aspirin and other blood thinners be discontinued prior to cataract surgery? A. 1 week B. 2 weeks C. 3 weeks D. 4 weeks - ANSWERS: A. 1 week The denominator in the visual acuity recording of a low vision patient is: A. equal to the numerator B. the same for both eyes C. larger than for the patient with normal visual acuity D. smaller than for a patient with normal visual acuity - ANSWERS: C. larger than for the patient with normal visual acuity How many nerves innervate the six extraocular muscles? A. 1 B. 2 C. 3 D. 4 - ANSWERS: C. 3 What examination distinguishes a constant tropia from an intermittent tropia? A. The alternating cover test with prism. B. The cover-uncover test C. The Krimsky Test D. The Hirschberg test - ANSWERS: B. The cover-uncover test A person with a fold of skin overlying the nasal area of the eye lids has : A. blepharochalasis B. entropion C. epicanthus D. Lagophthalmos - ANSWERS: C. epicanthus Which of the following properly represents the steps used to convert spherocylindrical lens into its sphere equivalent? A. Divide the spherical power in half; then add the cylinder power B. Add the spherical and cylinder power; then divide by 2 C. Divide the cylinder power in half; then add the spherical power D. Divide the cylinder power in half; then subtract the spherical power - ANSWERS: C. Divide the cylinder power in half; then add the spherical power On the back of a frame are a few figures such as 46x22. What do these numbers represent? A. Bridge and lens size B. Pupillary distance and segment height