Bifocal - Study guides, Class notes & Summaries

ABO UPDATED Exam Questions and CORRECT Answers only If the wearer complains of the bifocal line being somewhat in his way when driving, the problem may be alleviated by decreasing the distance between pads. True or False - CORRECT Answer- False If the wearer complains that the glasses feel snug but still slip down the nose, one likely cause is that: A. The frame is too small B. The bridge fit is tight C. Pressure is being applied by the temple shafts anterior to the ear. D. Pressure...

Change a bifocal Rx to a single vision Rx - Add the bifocal power to the sphere powers. OD: -0.50 OS: -0.25-0.25x172 Add: +1.75 Turns into- OD: +1.25 OS: +1.50-0.25x172 Anisometropia - There is a difference of 3 diopters between both eyes; when the vision of the eyes differs by a large margin. Antimetropia - Refers to Rx's that differ in sign. Ex. OD: +0.25 OS: -0.75

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, signed permission to communicate is available in the med record A papoose board is useful in what situation? Immobilizing an infant during an ophthalmic eval A patient telephones the ophthalmol...

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 information only if a current, signed permission to communicate is available in the medical record. A papoose board is useful in what situation? immobilizing an infant during an ophthalmic evalua...

If the wearer complains of the bifocal line being somewhat in his way when driving, the problem may be alleviated by decreasing the distance between pads. True or False correct answers False If the wearer complains that the glasses feel snug but still slip down the nose, one likely cause is that: A. The frame is too small B. The bridge fit is tight C. Pressure is being applied by the temple shafts anterior to the ear. D. Pressure is being applied on the very tips of the temples. corr...

ABO PRACTICE EXAMS TEST 2024 UPDATED (QUESTIONS AND ANSWERS) If the wearer complains of the bifocal line being somewhat in his way when driving, the problem may be alleviated by decreasing the distance between pads. True or False - CORRECT ANSWER-False If the wearer complains that the glasses feel snug but still slip down the nose, one likely cause is that: A. The frame is too small B. The bridge fit is tight C. Pressure is being applied by the temple shafts anterior to the ear. D. ...

ABO EXAM PRE-TEST 2024 150 mm -Answer-When ordering a six inch temple, its corresponding millimeter value is which of the following? A. 135 mm B. 140 mm C. 145 mm D. 150 mm 500 mm -Answer-What is the focal length of a 2 diopter lens? A. 500 cm B. 39.37 inches C. 500 mm D. 2 meters Nanometers -Answer-Wavelengths are measured in A. Meters B. Decimeters C. Centimeters D. Nanometers UVC -Answer-Which of the following has the shortest and therefore most harmful wavelength? A. UVC ...

ABO Exam Questions and Answers 100% Pass Change a bifocal Rx to a single vision Rx Add the bifocal power to the sphere powers. OD: -0.50 OS: -0.25-0.25x172 Add: +1.75 Turns into- OD: +1.25 OS: +1.50-0.25x172 Anisometropia There is a difference of 3 diopters between both eyes; when the vision of the eyes differs by a large margin. Antimetropia Refers to Rx's that differ in sign. Ex. OD: +0.25 OS: -0.75 Simple Hyperopia The Rx will be a + sphere Simple Myopia The Rx will be - sphere Marcus ...

If the wearer complains of the bifocal line being somewhat in his way when driving, the problem may be alleviated by decreasing the distance between pads. True or False - correct answer False If the wearer complains that the glasses feel snug but still slip down the nose, one likely cause is that: A. The frame is too small B. The bridge fit is tight C. Pressure is being applied by the temple shafts anterior to the ear. D. Pressure is being applied on the very tips of the temples. - c...

What does the abbreviation JCAHPO stand for? - Answer-Joint Commission on Allied Health Personnel in Ophthalmology What responsibility routinely falls to the ophthalmic medical assistant? - Answer-Performing certain diagnostic tests Which eye care professional is a medical doctor? - Answer-Ophthalmologist Which eye care professional routinely fills prescriptions for eyeglasses? - Answer-Optician What does an orthoptist do? - Answer-Evaluates double vision What do you call an ophthalmologi...