COT Test UPDATED Actual Exam Questions and CORRECT Answers
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Course
COT
Institution
COT
COT Test UPDATED Actual Exam
Questions and CORRECT Answers
What is important to document in the history of an ocular injury? - CORRECT
ANSWER- how the injury occurred, time of injury, treatment received since injury
occurred
Globe rupture following blunt injury should always be suspected wh...
COT Test UPDATED Actual Exam
Questions and CORRECT Answers
What is important to document in the history of an ocular injury? - CORRECT
ANSWER✔✔- how the injury occurred, time of injury, treatment received since injury
occurred
Globe rupture following blunt injury should always be suspected when: - CORRECT
ANSWER✔✔- Chemosis, hemorrhages, and low IOP are present
Sudden loss of vision in one eye MOST likely indicates: - CORRECT ANSWER✔✔- Central
retinal artery occlusion
Which of the following is Penicillin used to treat: Epidemic Keratoconjunctivitis, Gonococcal
Conjunctivitis, Herpes Simplex Conjunctivitis, or Ocular Histoplasmosis? - CORRECT
ANSWER✔✔- Gonococcal Conjuntivitis
Which of the following is LEAST important when evaluating a patient for cataract surgery:
Cardiac Problems, Diabetes, Hypertension, Urinary Incontinence? - CORRECT
ANSWER✔✔- Urinary Incontinence
When a physician prescribes Diamox what allergy is it important to check for in patient's
history? - CORRECT ANSWER✔✔- sulfa
Most ophthalmic ultrasound equipment utilizes what range of frequency? - CORRECT
ANSWER✔✔- 8-10 MHz
An individual with a refractive error of +2.50 -2.50 x 180 could be classified as having: -
CORRECT ANSWER✔✔- simple hyperopic astigmatism
A plus or minus 0.50 cross cylinder with the white plus dot placed at an axis 90 degrees
would have a reading on a lensometer of: - CORRECT ANSWER✔✔- -0.50 +1.00 x 90
, A patient who has a TOTAL deficiency of the red visual pigment is classified as: -
CORRECT ANSWER✔✔- Protanopia
The MOST common form of color vision defect is: - CORRECT ANSWER✔✔- deficient
red-green color recognition
Which age group represents the smallest proportion of those becoming partially sighted? -
CORRECT ANSWER✔✔- Young Adults
The main reason why the patient is visiting the doctor in the patient's own words is called the:
- CORRECT ANSWER✔✔- Chief Complaint
Name at least 5 areas of taking good history - CORRECT ANSWER✔✔- chief complaint,
past ocular history, general medical history/social history, family history, allergies &
medications
3 common medical conditions that affect a patient's vision. - CORRECT ANSWER✔✔- DM,
HTN, Cancer, Cardiovascular, Hyperthyroidism
Why is it important to note all prescribed & non-RX meds for a pt who is scheduled for
ocular sx? - CORRECT ANSWER✔✔- some meds have ocular side effects & some reduce
the blood's ability to clot, potentially causing complications during sx.
T or F: You can assume that the person accompanying the pt during the eye exam is someone
to whom you may release medical info? - CORRECT ANSWER✔✔- false
Name at least 3 categories of general medical & social hx related questions you may ask the
pt... - CORRECT ANSWER✔✔- current/past medical conditions, current/past medications,
surgery/treatment for medical conditions
an APD is noted in the pt's previous chart notes, before instilling dilation drops, what should
the technician check? - CORRECT ANSWER✔✔- pupil size, speed of pupil constriction to
light, pupillary response to near fixation, direct & consensual pupillary reaction
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