Certified Ophthalmic Assistant (COA) Bundled Exams Questions and Answers Multiple Versions Latest Updates (2024/2025) (Complete, Accurate, and Verified)
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COA Visual Fields Questions and Answers Already Passed 2 advantages of computerized static theshold perimetry over kinetic perimetry More sensitive at detecting small or shallow defects in the VF; can eliminate the burden on the tech for actually performing the test 2 advantages of kinetic ...
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Add to cartCOA Visual Fields Questions and Answers Already Passed 2 advantages of computerized static theshold perimetry over kinetic perimetry More sensitive at detecting small or shallow defects in the VF; can eliminate the burden on the tech for actually performing the test 2 advantages of kinetic ...
Module 4 - COA Comparison – Pretest Questions with Verified Solutions How can subjective judgments skew the results of the decision matrix? COA_ranks_and_criteria_weighting_may_be_highly_subjective. How do the war-game results feed into the COA comparison? Results_provide_a_record_used_fo...
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Add to cartModule 4 - COA Comparison – Pretest Questions with Verified Solutions How can subjective judgments skew the results of the decision matrix? COA_ranks_and_criteria_weighting_may_be_highly_subjective. How do the war-game results feed into the COA comparison? Results_provide_a_record_used_fo...
COA Exam (Pharmacology) Questions and Answers Already Passed A disadvantage of eye drops is that: They do not have prolonged contact with the eye. A new patient may be put on a glaucoma therapy drop. What is an important medical history question to ask concerning this? If the patient has a...
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Add to cartCOA Exam (Pharmacology) Questions and Answers Already Passed A disadvantage of eye drops is that: They do not have prolonged contact with the eye. A new patient may be put on a glaucoma therapy drop. What is an important medical history question to ask concerning this? If the patient has a...
COA Study Guide Questions and Answers 100% Verified BIOMETRY (3%) Axial length is provided by which measurement? A) Precorneal tear film to the posterior vitreous face B) Anterior corneal surface to the macula C) Anterior corneal surface to the optic disc D) Anterior pole to the posterior...
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Add to cartCOA Study Guide Questions and Answers 100% Verified BIOMETRY (3%) Axial length is provided by which measurement? A) Precorneal tear film to the posterior vitreous face B) Anterior corneal surface to the macula C) Anterior corneal surface to the optic disc D) Anterior pole to the posterior...
Ophthalmology COA Exam Terms 100% Correct "against motion" The retinoscopic reflex movement that is in the opposite direction from the movement of the streak of light from the retinoscope; typical of the myopic eye "with motion" The retinoscopic reflex movement that is in the same dire...
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Add to cartOphthalmology COA Exam Terms 100% Correct "against motion" The retinoscopic reflex movement that is in the opposite direction from the movement of the streak of light from the retinoscope; typical of the myopic eye "with motion" The retinoscopic reflex movement that is in the same dire...
COA Chapter 1 Latest Update Graded A+ Certified ophthalmic assistant Is the individual who helps the ophthalmologist with diagnostic and treatment oriented procedures. JCAHPo Joint Commission on Allied Health Personnel in Ophthalmology Ophthalmic photographer photographs the eye structures...
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Add to cartCOA Chapter 1 Latest Update Graded A+ Certified ophthalmic assistant Is the individual who helps the ophthalmologist with diagnostic and treatment oriented procedures. JCAHPo Joint Commission on Allied Health Personnel in Ophthalmology Ophthalmic photographer photographs the eye structures...
COA Exam Questions and Answers Already Passed A "with" reflex associated with what refractive error? Hyperopia A bitemporal defect always suggest a defect in the Chiasm A cycloplegic ideal for office use d/t rapid onset and short duration Cyclopentolate A dendritic ulcer of the corn...
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Add to cartCOA Exam Questions and Answers Already Passed A "with" reflex associated with what refractive error? Hyperopia A bitemporal defect always suggest a defect in the Chiasm A cycloplegic ideal for office use d/t rapid onset and short duration Cyclopentolate A dendritic ulcer of the corn...
COA (Certified Ophthalmic Assistant) Questions and Answers Already Passed A brightness acuity tester (BAT) determines the effect of A. glare on visual acuity B. illumination on visual acuity C. contrast on visual acuity D. color on visual acuity A. glare on visual acuity A brightness ac...
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Add to cartCOA (Certified Ophthalmic Assistant) Questions and Answers Already Passed A brightness acuity tester (BAT) determines the effect of A. glare on visual acuity B. illumination on visual acuity C. contrast on visual acuity D. color on visual acuity A. glare on visual acuity A brightness ac...
COA Practice test Questions with Verified Solutions A common medium used to culture microorganisms is... agar A corneal abrasion caused by a tree twig is most likely to cause a fungal infection A cycloplegic that is ideal for office use because it has rapid onset and short duration is......
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Add to cartCOA Practice test Questions with Verified Solutions A common medium used to culture microorganisms is... agar A corneal abrasion caused by a tree twig is most likely to cause a fungal infection A cycloplegic that is ideal for office use because it has rapid onset and short duration is......
COA Practice Exam Questions with Verified Solutions A CL that is too tight will a. Center well b. Be comfortable c. Cause the vision to fluctuate with blink d. All of the above d. All of the above A patient doesn't push the response button when a light is presented to him during an...
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Add to cartCOA Practice Exam Questions with Verified Solutions A CL that is too tight will a. Center well b. Be comfortable c. Cause the vision to fluctuate with blink d. All of the above d. All of the above A patient doesn't push the response button when a light is presented to him during an...
Certified Ophthalmic Assistant (COA) Questions and Answers Already Passed ____ ____ ____ is a major contributing factor in contracting the parasitic organism Acanthamoeba. Contact lens wear ____ ____ is a red dye useful in evaluating the integrity of the corneal epithelium. Rose bengal _...
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Add to cartCertified Ophthalmic Assistant (COA) Questions and Answers Already Passed ____ ____ ____ is a major contributing factor in contracting the parasitic organism Acanthamoeba. Contact lens wear ____ ____ is a red dye useful in evaluating the integrity of the corneal epithelium. Rose bengal _...
COA Exam Questions and Answers 100% Pass --- doesn't appear on an MRI bone ---- is any irritation or inflammation of the conjunctiva conjunctivitis ---- photography is used to photograph the anterior segment of the eye slit lamp "Diagnostic" or "standardized" _____ are performed ...
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Add to cartCOA Exam Questions and Answers 100% Pass --- doesn't appear on an MRI bone ---- is any irritation or inflammation of the conjunctiva conjunctivitis ---- photography is used to photograph the anterior segment of the eye slit lamp "Diagnostic" or "standardized" _____ are performed ...
COA Study Guide Questions with Verified Solutions _______ are used to determine the sensitivity of organisms to certain drugs so that effective therapy can be carried out. Cultures _______ devices create three dimensional digital images of the optic nerve, and retina. Tomography ______...
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Add to cartCOA Study Guide Questions with Verified Solutions _______ are used to determine the sensitivity of organisms to certain drugs so that effective therapy can be carried out. Cultures _______ devices create three dimensional digital images of the optic nerve, and retina. Tomography ______...
Ophthalmic Scribe Certification Latest Update Graded A+ # body systems outlined in the ROS 14 Abbreviation: antibiotics ABX Abbreviation: discharge D/C Acute symptoms short duration or high severity AEL axial eye length Allergies and medications Listed under Subjective anisoc...
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Add to cartOphthalmic Scribe Certification Latest Update Graded A+ # body systems outlined in the ROS 14 Abbreviation: antibiotics ABX Abbreviation: discharge D/C Acute symptoms short duration or high severity AEL axial eye length Allergies and medications Listed under Subjective anisoc...
Ophthalmic Medical Assisting Exam Questions with Verified Solutions A daughter who usually accompanies her mother to all exams is unable to attend a follow up glaucoma visit calls and asks the OMA for an update on her mother's condition. What should the OMA do? Share info only if a current, s...
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Add to cartOphthalmic Medical Assisting Exam Questions with Verified Solutions A daughter who usually accompanies her mother to all exams is unable to attend a follow up glaucoma visit calls and asks the OMA for an update on her mother's condition. What should the OMA do? Share info only if a current, s...
COA Exam ch. 1 Questions and Answers Graded A+ What do you call an ophthalmologist who concentrates on one area of the eye? a subspecialist What does an orthoptist do? evaluates double vision What does the abbreviation JCAHPO stand for? Joint Commission on Allied Health Personnel in Op...
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Add to cartCOA Exam ch. 1 Questions and Answers Graded A+ What do you call an ophthalmologist who concentrates on one area of the eye? a subspecialist What does an orthoptist do? evaluates double vision What does the abbreviation JCAHPO stand for? Joint Commission on Allied Health Personnel in Op...
COA Study Exam 4 Questions and Answers Already Passed Binocular double vision is always caused by A. a cataract. B. a weak or paralyzed extraocular muscle. C. aniseikonia. D. nystagmus. B. a weak or paralyzed extraocular muscle. An improperly measured interpupillary distance (PD) may r...
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Add to cartCOA Study Exam 4 Questions and Answers Already Passed Binocular double vision is always caused by A. a cataract. B. a weak or paralyzed extraocular muscle. C. aniseikonia. D. nystagmus. B. a weak or paralyzed extraocular muscle. An improperly measured interpupillary distance (PD) may r...
COA Practice Test Questions with Verified Answers Aqueous humor What is the term for the clear, transparent fluid that fills the anterior chamber? Iris, ciliary body, choroid Which structures are part of the uveal tract? Accommodation What is the process where the lens changes shape t...
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Add to cartCOA Practice Test Questions with Verified Answers Aqueous humor What is the term for the clear, transparent fluid that fills the anterior chamber? Iris, ciliary body, choroid Which structures are part of the uveal tract? Accommodation What is the process where the lens changes shape t...
COA STUDY GUIDE QUESTIONS AND ANSWERS RATED A+ A body part deprived of its normal blood supply due to a blockage or breakage of a vessel is said to be : inflamed infected ischemic neoplastic ischemic A cataract is : a clouding of the vitreous gel a benign growth on the co...
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Add to cartCOA STUDY GUIDE QUESTIONS AND ANSWERS RATED A+ A body part deprived of its normal blood supply due to a blockage or breakage of a vessel is said to be : inflamed infected ischemic neoplastic ischemic A cataract is : a clouding of the vitreous gel a benign growth on the co...
COA Questions and Answers Already Passed A daughter who usually accompanies her mother to all exams is unable to attend a follow-up glaucoma visit calls and asks the ophthalmic medical assistant for an update on her mother's condition. What should the ophthalmic medical assistant do? Share ...
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Add to cartCOA Questions and Answers Already Passed A daughter who usually accompanies her mother to all exams is unable to attend a follow-up glaucoma visit calls and asks the ophthalmic medical assistant for an update on her mother's condition. What should the ophthalmic medical assistant do? Share ...
COA JCAHPO- CAEC QUESTIONS AND ANSWERS ALREADY PASSED After introduction to the patient, one of the first items that should be obtained as part of history taking is? Medication and dosages that the patient is currently taking An improperly measured interpupillary distance PD may result in In...
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Add to cartCOA JCAHPO- CAEC QUESTIONS AND ANSWERS ALREADY PASSED After introduction to the patient, one of the first items that should be obtained as part of history taking is? Medication and dosages that the patient is currently taking An improperly measured interpupillary distance PD may result in In...
JCHAPO COT QUESTIONS AND ANSWERS ALREADY PASSED 79 Y/O female is taking medication for POAG and has a syncopal episode, and is found to have a pulse rate of 36 beats per minute. Which glaucoma medication is most likely the cause? Acetazolomide/ Diamox A contact lens fit "steeper than K" i...
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Add to cartJCHAPO COT QUESTIONS AND ANSWERS ALREADY PASSED 79 Y/O female is taking medication for POAG and has a syncopal episode, and is found to have a pulse rate of 36 beats per minute. Which glaucoma medication is most likely the cause? Acetazolomide/ Diamox A contact lens fit "steeper than K" i...
Ophthalmic Assistant (JCAHPO) Questions and Answers Already Passed A hemorrhage that partially fills the anterior chamber with the blood is called Hyphema A patient has had cataract surgery with intraocular lens implantation > This patient is now Pseudophakic A scan biometry and kerato...
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Add to cartOphthalmic Assistant (JCAHPO) Questions and Answers Already Passed A hemorrhage that partially fills the anterior chamber with the blood is called Hyphema A patient has had cataract surgery with intraocular lens implantation > This patient is now Pseudophakic A scan biometry and kerato...
COA Exam Study (JCAHPO) Latest Update with Certified Solutions A-scan An ultrasound technique to determine the axial length of the eye to calculate the intraocular lens power required. Abbe number An indication of optical quality. Number is inversely proportional to the chromic dispersion o...
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Add to cartCOA Exam Study (JCAHPO) Latest Update with Certified Solutions A-scan An ultrasound technique to determine the axial length of the eye to calculate the intraocular lens power required. Abbe number An indication of optical quality. Number is inversely proportional to the chromic dispersion o...
COA JCAHPO Test Questions with Verified Solutions 2 families of antibiotics Aminoglycoside antibiotics fluroquinolone antibiotics 2 types of Astigmatism - Regular Astigmatism - Irregular Astigmatism 3 layers of Tear Film 1. Outer Lipid Layer or Oily 2. Aqueous Layer 3. Mucous Layer ...
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Add to cartCOA JCAHPO Test Questions with Verified Solutions 2 families of antibiotics Aminoglycoside antibiotics fluroquinolone antibiotics 2 types of Astigmatism - Regular Astigmatism - Irregular Astigmatism 3 layers of Tear Film 1. Outer Lipid Layer or Oily 2. Aqueous Layer 3. Mucous Layer ...
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