JCHAPO COT QUESTIONS WITH 100 % CORRECT ANSWERS | VERIFIED

What is NOT important when documenting the history of an ocular injury? - Answer-Presence of others when injury occurred Globe rupture following blunt force injury should always be suspected when - Answer-retinal detachment, vitreous hemorrhages, and a rupture of the choroid are present Sudden loss of vision in one eye MOST likely indicated - Answer-CRAO Which one of the following ocular conditions will LEAST likely present in a patient's family history - Answer-Conjunctivitis Proliferative diabetic retinopathy resulting in neovascularization can contract to form fibrovascular mass that can pull on the retina and lead to - Answer-Retinal detachment When evaluating a patient for cataract surgery, which of the following systemic illnesses is LEAST important? - Answer-Cardiac problems, they do not have to be subjected to anesthesia The purpose of the swinging flashlight test is to compare - Answer-direct and stimulated eye and the consensual response in the other eye Latrogenic or self induced pupil constriction can be caused by which drug? - Answer-phopholine iodide In ordinary room light, the diameter of the normal adult pupil is - Answer-3-5 mm A difference in pupil size is called - Answer-anisocoria The presence of an APD may be caused by - Answer-optic nerve disease Corneal astigmatism is BEST corrected - Answer-spherical RGP or soft lensesThe DK value of contact lens material - Answer-diffusion, solubility, and movement of oxygen in the lens material A contact lens fit "steeper than K" is defined as - Answer-corneal measurement of 44.00 diopters and the contact lens curvature could be 44.5 diopters Which of the following could NOT be used to clean a phoropter - Answer-Alcohol The forehead and cheek rest on the photopter are cleaned with - Answer-soap and water, soaked in alcohol or boiled in water Calibration of the Goldaman applanation tonometer should be checked every - Answer-2 months with regular use The Goldman applanation tonometer head and chin rest are best cleaned by wiping the surfaces with - Answer-alcohol A lens formula of +2.00 -3.00 x 90 degrees has what power at 90 degrees and at 180 degrees - Answer-+2.00 and -1.00 A patient with far point of 7.87" (25 cm) in front of the eye requires what spectacle lens power to correct their refractive error to emmetropia - Answer--5.00 D If the working distance of 2/3m (66c) without a +1.5 working lens in place the reflex in the accommodating hyperope - Answer-would be "with" motion Which type of lens power is used to neutralize against motion? - Answer-Minus When the reflex is neutralized by lenses the light appears to - Answer-fill pupil The variance in corneal curvature measured with the keratomoter reveals the - Answer-amount of corneal astigmatismIf the K value off a patient being fitted for RGP lenses is recorded as 43.5/44.5 of the BC of CL fit on "K" would ne - Answer-43.50 What is the preferred diagnostic procedure to test for keratoconus - Answer-corneal topography Measures corneal thickness - Answer-Pachmetry What is an average corneal curvature measurement - Answer-44 D The code of rules and customs by which physcians are bound and referred to as medical - Answerethics What fundamental issues enhances patient trust and partnership while aiding patients to understand there disease - Answer-honest patient communication The term for education of the patient, asking for their participation in the decision making process is - Answer-informed consent Epidemic adenovirus keratoconjunctivits is transmitted through - Answer-applination tonometry Cytology is the study of - Answer-cell types A sample of discharge or tissue cells obtained by scraping is a - Answer-smear