CONTACT LENS (HARD&SOFT) (2.0) Flashcards
It is a common cause of squinting with hard contact lenses? – Improper refractive power
(T/F)
T
It is a common cause of squinting with hard contact lenses? – Foreign body
(T/F)
F
It is a common cause of squinting with hard contact lenses? – Excessive lens movement
(T/F)
F
It is a common cause of squinting with hard contact lenses? – Poor edge
(T/F)
T
It is a common cause of redness of eyes in a hard contact lens patient?– Conjunctivitis
(T/F)
T
It is a common cause of redness of eyes in a hard contact lens patient – Insufficient sleep
(T/F)
T
It is a common cause of redness of eyes in a hard contact lens patient?– Residual refractive error
(T/F)
T
It is a common cause of redness of eyes in a hard contact lens patient – Improper handling
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T
It is a common cause of redness of eyes in a hard contact lens patient?– Coated lenses
(T/F)
F
It is a common cause of excessive blinking with hard contact lenses? –Excessive lens movement
(T/F)
T
It is a common cause of excessive blinking with hard contact lenses? – Poor edge
(T/F)
T
It is a common cause of excessive blinking with hard contact lenses? –Excessive secondary clearance
(T/F)
F
It is a common cause of excessive blinking with hard contact lenses? – Foreign substance on lens
(T/F)
T
It is a common cause of excessive blinking with hard contact lenses? – Psychological
(T/F)
T
It is a common cause of rainbows around lights in hard contact lens patients? – Improper refractive power
(T/F)
F
It is a common cause of rainbows around lights in hard contact lens patients? – Corneal edema
(T/F)
T
It is a common cause of rainbows around lights in hard contact lens patients? – Switched lenses
(T/F)
F
It is a common cause of rainbows around lights in hard contact lens patients? – Insufficient accommodative ability
(T/F)
F
It is a common cause of uncomfortable hard contact lenses in the morning?– Edema collection
(T/F)
F
It is a common cause of uncomfortable hard contact lenses in the morning?– Abnormal secretions
(T/F)
F
It is a common cause of uncomfortable hard contact lenses in the morning?– Improper handling and care
(T/F)
F
It is a common cause of uncomfortable hard contact lenses in the morning?– Lens inserted too early
(T/F)
F
It is a common cause of uncomfortable hard contact lenses in the morning?– Poor lens position
(T/F)
T
It is a condition cause the eyes to be uncomfortable when reading with hard contact lenses? – Residual refractive error
(T/F)
T
It is a condition cause the eyes to be uncomfortable when reading with hard contact lenses? – Insufficient accommodative ability
(T/F)
T
It is a condition cause the eyes to be uncomfortable when reading with hard contact lenses? – Poor fluid exchange
(T/F)
T
It is a condition cause the eyes to be uncomfortable when reading with hard contact lenses? – Poor binocular coordination
(T/F)
T
It is a condition cause the eyes to be uncomfortable when reading with hard contact lenses? – Flare
(T/F)
T
It is a symptom may be reported if the hard contact lens does not cover a sufficient area of the pupil? – Constant blurred vision
(T/F)
T
It is a symptom may be reported if the hard contact lens does not cover a sufficient area of the pupil? – Burning
(T/F)
T
It is a symptom may be reported if the hard contact lens does not cover a sufficient area of the pupil? – Intermittent blurring of vision
(T/F)
F
It is a symptom may be reported if the hard contact lens does not cover a sufficient area of the pupil? – Flare
(T/F)
T
It is a symptom may be reported if the hard contact lens does not cover a sufficient area of the pupil? – Itching
(T/F)
T
