COA JCAHPO Test Latest Update 2024-2025 Actual Exam 400+ Questions and 100% Verified Correct Answers Guaranteed A+ Approved by the Professor
2 families of antibiotics - CORRECT ANSWER: Aminoglycoside antibiotics
fluroquinolone antibiotics
2 types of Astigmatism - CORRECT ANSWER: - Regular Astigmatism
- Irregular Astigmatism
3 layers of Tear Film - CORRECT ANSWER: 1. Outer Lipid Layer or Oily
- Aqueous Layer
- Mucous Layer
3 Test used to measure muscle imbalance? - CORRECT ANSWER: Krimsky Test
Maddox Rod prism Test Cover Test
6 Types of contact gonio lenses - CORRECT ANSWER: 1. children's gonio lens
- single-sided gonio lens
- goldmann three-mirror contact lens
- koeppe contact gonio lens
- Four-Sided gonio lens
- Operating gonio lens
A dark blue top on eye drops is for? - CORRECT ANSWER: beta blocker combinations
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A dark green top on eye drops is for? - CORRECT ANSWER: Miotics
A gray top on eye drops is for? - CORRECT ANSWER: non steroidal anti-inflammatory
A pink top on eye drops is for? - CORRECT ANSWER: Anti-inflammatory/ steroids
A prism? - CORRECT ANSWER: is a triangular or wedge-shaped piece of plastic or
glass that has the property of displacing a bundles of light toward the base of the prism.
A red top on eye drops is for? - CORRECT ANSWER: Mydriatics and cycloplegics
A tan top on eye drops is for? - CORRECT ANSWER: disinfectant
A turquoise top on eye drops is for? - CORRECT ANSWER: prostaglandins
A yellow top on eye drops is for? - CORRECT ANSWER: Beta-blockers
A-Scan - CORRECT ANSWER: used to determine the axial length of the globe
About ____-____% of the population is affected by dryness of the eye. - CORRECT
ANSWER: 15-25%
ac (ante cibum) - CORRECT ANSWER: before meals
According to the American National Standards Institute, advise a minimum of _____mm
at optical center & _____mm at edge? - CORRECT ANSWER: 2 & 1
After placing the lens in the lensmeter holder, center the lens then set the power
to_____? - CORRECT ANSWER: zero
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After the spherical power is obtained continue rotating the power wheel to bring the
_______ - CORRECT ANSWER: the second meridian into focus.
(The difference is the cylinder power)
Ametropia - CORRECT ANSWER: none if the rays focus on the retina
Amsler Grid is devised to detect? - CORRECT ANSWER: -Abnormalities in the central 20 degrees in the field of vision.-Detects Macular Edema
An infant should be able to follow a light by the age of? - CORRECT ANSWER: 3
months
An infant should be able to reach for toys by the age of? - CORRECT ANSWER: 4-6
months
An orange top on eye drops is for? - CORRECT ANSWER: carbonic anhydrase
inhibitors
Anomalous Trichromat - CORRECT ANSWER: has a partial deficiency of one of the
three cone pigments
Antibiotics - CORRECT ANSWER: are chemical substances that can inhibit growth of bacteria and other microorganisims
Antihistamines - CORRECT ANSWER: Relieves the clinical features of acute allergies
Astigmatism - CORRECT ANSWER: the condition in which rays of light are not refracted equally in all directions
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Astigmatism against the rule - CORRECT ANSWER: The horizontal meridian has the
steepest curvature
Astigmatism with the rule - CORRECT ANSWER: The vertical corneal meridian has the steepest curvature
At birth the cornea's shape? - CORRECT ANSWER: Perfect Shape
At what age do children start to participate more voluntarily in the assessment of their
visual acuity? - CORRECT ANSWER: 3-5 years of age
Autonomy - CORRECT ANSWER: The right of persons to make their own decisions
about what they will and will not allow.
Auxillary lenses include cylinders of _____ and ____ diopters for each eye? -
CORRECT ANSWER: 0.12 and 5.00
Average K's reading is? - CORRECT ANSWER: 42-48 Diopters
Blepharospasm - CORRECT ANSWER: continuous squeezing of the eyelids together
(occurs as a result of inflammatory disease of the anterior segments)
both eyes move down, this is? - CORRECT ANSWER: deorsumversion
both eyes move left, this is? - CORRECT ANSWER: levoversion
Both eyes move right, this is? - CORRECT ANSWER: dextroversion
both eyes move up, this is? - CORRECT ANSWER: sursumerversion
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