Close

Quiz For Contact Lens Handling & Care – Optical Training Institute

Skip to content

Quiz For Contact Lens Handling & Care

Quiz For Contact Lens Handling & Care

Quiz For Contact Lens Handling & Care

Time limit: 0

Quiz Summary

0 of 30 Questions completed

Questions:

Information

You have already completed the quiz before. Hence you can not start it again.

Quiz is loading…

You must sign in or sign up to start the quiz.

You must first complete the following:

Results

Quiz complete. Results are being recorded.

Results

0 of 30 Questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 point(s), (0)

Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)

Categories

Not categorized 0%

Review
Answered
Correct
Incorrect

Question 1 of 30

1. Question
1 point(s)

This course has expired

wash your hands
Correct Incorrect Correct answer

apply cosmetics
Correct Incorrect Correct answer

focus the lensometer eyepiece
Correct Incorrect Correct answer

check the lens parameters
Correct Incorrect Correct answer

Correct

Incorrect
Question 2 of 30

2. Question
1 point(s)

This course has expired. Do not complete quiz.

1 only
Correct Incorrect Correct answer

1 & 2
Correct Incorrect Correct answer

2 & 3
Correct Incorrect Correct answer

2, 3, & 4
Correct Incorrect Correct answer

Correct

Incorrect
Question 3 of 30

3. Question
1 point(s)

This course has expired. Do not complete quiz.

places the lens on the top of the index finger and views it by looking across the lens surface
Correct Incorrect Correct answer

observes the inversion marker or indicator on the lens surface and determines whether or not it is inverted
Correct Incorrect Correct answer

grasps the slightly dry lens from the edge and observes how it curls
Correct Incorrect Correct answer

none of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 4 of 30

4. Question
1 point(s)

This course has expired. Do not complete quiz.

before
Correct Incorrect Correct answer

during
Correct Incorrect Correct answer

after
Correct Incorrect Correct answer

cosmetics should never be used in conjunction with contact lens wear
Correct Incorrect Correct answer

Correct

Incorrect
Question 5 of 30

5. Question
1 point(s)

This course has expired. Do not complete quiz.

1 only
Correct Incorrect Correct answer

1 & 2
Correct Incorrect Correct answer

1, 2 & 3
Correct Incorrect Correct answer

1, 2, 3 & 4
Correct Incorrect Correct answer

Correct

Incorrect
Question 6 of 30

6. Question
1 point(s)

This course has expired. Do not complete quiz.

avoid touching the contact lens with the fingernails
Correct Incorrect Correct answer

use the specified care products only
Correct Incorrect Correct answer

cover the eyes when using any type of hair spray
Correct Incorrect Correct answer

all of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 7 of 30

7. Question
1 point(s)

If the eye becomes red or if vision is blurred the patient should be instructed to:

continue wearing the lens according to the adaptive lens wearing schedule
Correct Incorrect Correct answer

switch the lenses "eye for eye"
Correct Incorrect Correct answer

thoroughly rinse the lenses
Correct Incorrect Correct answer

remove the lenses immediately and report to their eye care professional
Correct Incorrect Correct answer

Correct

Incorrect
Question 8 of 30

8. Question
1 point(s)
If the lens becomes difficult to remove or if there is an increased sensitivity upon lens removal:
1. the lens may be too tight
2. the lens may be too loose
3. it is a normal adaptive symptom
4. the patient should report it to their eyecare professional
1 only
Correct Incorrect Correct answer

2 & 3
Correct Incorrect Correct answer

3 & 4
Correct Incorrect Correct answer

1 & 4
Correct Incorrect Correct answer
Correct

Incorrect
Question 9 of 30

9. Question
1 point(s)

The most important aspect of lens handling and care is___________________

washing the hands
Correct Incorrect Correct answer

verifying the lens parameters
Correct Incorrect Correct answer

checking the K readings
Correct Incorrect Correct answer

performing the "Taco Test"
Correct Incorrect Correct answer

Correct

Incorrect
Question 10 of 30

10. Question
1 point(s)

New contact lens wearers should be instructed to use __________________ when inserting the lenses.

one hand only
Correct Incorrect Correct answer

two hands
Correct Incorrect Correct answer

a keratometer
Correct Incorrect Correct answer

a suction cup
Correct Incorrect Correct answer

Correct

Incorrect
Question 11 of 30

11. Question
1 point(s)

Immediately upon insertion the lenses may be slightly uncomfortable due to:

residual peroxide
Correct Incorrect Correct answer

foreign matter underneath the lens
Correct Incorrect Correct answer

improper insertion technique
Correct Incorrect Correct answer

All of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 12 of 30

12. Question
1 point(s)

To improve the comfort of a lens upon insertion:

irrigate the eye with wetting drops without removing the lens
Correct Incorrect Correct answer

slide the lens over onto the sclera and "swirl" it around with the finger
Correct Incorrect Correct answer

remove the lens and irrigate
Correct Incorrect Correct answer

all of the above are possible solutions
Correct Incorrect Correct answer

Correct

Incorrect
Question 13 of 30

13. Question
1 point(s)

The most important technique the patient must learn is the

lens removal technique
Correct Incorrect Correct answer

lens insertion technique
Correct Incorrect Correct answer

lens rinsing technique
Correct Incorrect Correct answer

cosmetic application
Correct Incorrect Correct answer

Correct

Incorrect
Question 14 of 30

14. Question
1 point(s)

When cleaning soft lenses, it is advisable for the patient to work with the lens:

between the fingertips
Correct Incorrect Correct answer

between the thumbs
Correct Incorrect Correct answer

in a cupped palm
Correct Incorrect Correct answer

in a flat palm
Correct Incorrect Correct answer

Correct

Incorrect
Question 15 of 30

15. Question
1 point(s)

Lens placement technique for rigid lenses is:

more easily learned than that for soft lenses
Correct Incorrect Correct answer

more difficult to learn than inserting soft lenses
Correct Incorrect Correct answer

similar to that taught for soft lenses
Correct Incorrect Correct answer

completely different than that taught for soft lenses
Correct Incorrect Correct answer

Correct

Incorrect
Question 16 of 30

16. Question
1 point(s)

A suction cup may be used to assist a patient when inserting rigid lenses________________

when the patient experiences hand tremors
Correct Incorrect Correct answer

when the patient experiences fixation problems
Correct Incorrect Correct answer

when the patient is an aphake
Correct Incorrect Correct answer

all of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 17 of 30

17. Question
1 point(s)

A decentered rigid lens can:

can be caused by new patients who are not properly performing lens insertion
Correct Incorrect Correct answer

can be caused by new patients who are blinking prior to full lens placement on the cornea
Correct Incorrect Correct answer

tends to bind due to the lack of curvature conformity
Correct Incorrect Correct answer

all of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 18 of 30

18. Question
1 point(s)
Use of a suction cup as an alternate method of rigid lens removal:
1. is generally not a preferred method
2. can be useful for patients with dexterity problems
3. should never be used with rigid lenses
4. should always be used with rigid lenses
1 only
Correct Incorrect Correct answer

1 & 2
Correct Incorrect Correct answer

2 & 3
Correct Incorrect Correct answer

2, 3, & 4
Correct Incorrect Correct answer
Correct

Incorrect
Question 19 of 30

19. Question
1 point(s)

The patient should be instructed to:

remove their contact lenses before removing makeup
Correct Incorrect Correct answer

remove their contact after removing makeup
Correct Incorrect Correct answer

to never wear makeup with contact lenses
Correct Incorrect Correct answer

none of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 20 of 30

20. Question
1 point(s)

Whether being fit with rigid or soft lenses:

vision should be consistently sharp
Correct Incorrect Correct answer

the lenses should remain comfortable
Correct Incorrect Correct answer

the eyes should stay white
Correct Incorrect Correct answer

all of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 21 of 30

21. Question
1 point(s)
The elements of a contact lens care system include:
1. daily cleaners
2. rinsing agents
3. disinfectants
4. enzyme products
1 only
Correct Incorrect Correct answer

1 & 2
Correct Incorrect Correct answer

1, 2, & 3
Correct Incorrect Correct answer

1, 2, 3, & 4
Correct Incorrect Correct answer
Correct

Incorrect
Question 22 of 30

22. Question
1 point(s)
Daily cleaners can be:
1. surfactants
2. abrasives
3. solvents
4. enzymatic
1 only
Correct Incorrect Correct answer

1 & 2
Correct Incorrect Correct answer

1, 2, & 3
Correct Incorrect Correct answer

1, 2, 3, & 4
Correct Incorrect Correct answer
Correct

Incorrect
Question 23 of 30

23. Question
1 point(s)

____________are designed to remove excessive debris and bacterial colonies from the lens after cleaning.

cleaning agents
Correct Incorrect Correct answer

rinsing agents
Correct Incorrect Correct answer

disinfectants
Correct Incorrect Correct answer

enzyme products
Correct Incorrect Correct answer

Correct

Incorrect
Question 24 of 30

24. Question
1 point(s)

_________________is the process where vegetative or living microorganisms are killed although spores may survive.

Disinfection
Correct Incorrect Correct answer

Sterilization
Correct Incorrect Correct answer

Surface cleaning
Correct Incorrect Correct answer

Enzymatic cleaning
Correct Incorrect Correct answer

Correct

Incorrect
Question 25 of 30

25. Question
1 point(s)

At present, thermal or heat systems:

disinfect
Correct Incorrect Correct answer

sterilize
Correct Incorrect Correct answer

surface clean
Correct Incorrect Correct answer

enzymatic clean
Correct Incorrect Correct answer

Correct

Incorrect
Question 26 of 30

26. Question
1 point(s)

Weekly enzyme cleaning is extremely valuable for:

disposable lenses
Correct Incorrect Correct answer

frequent replacement lenses
Correct Incorrect Correct answer

conventional soft lenses
Correct Incorrect Correct answer

PMMA lenses
Correct Incorrect Correct answer

Correct

Incorrect
Question 27 of 30

27. Question
1 point(s)

Chemical care all-in-one systems incorporate:

a rinsing agent
Correct Incorrect Correct answer

a daily cleaner
Correct Incorrect Correct answer

a disinfectant product
Correct Incorrect Correct answer

all of the above
Correct Incorrect Correct answer

Correct

Incorrect
Question 28 of 30

28. Question
1 point(s)

Chlorene _____________________ as a disinfectant agent

is presently utilized in Europe
Correct Incorrect Correct answer

is widely used in the United States
Correct Incorrect Correct answer

should never be used
Correct Incorrect Correct answer

should always be used
Correct Incorrect Correct answer

Correct

Incorrect
Question 29 of 30

29. Question
1 point(s)

Ultrasound cleans lenses using a process called:

Correct

Incorrect
Question 30 of 30

30. Question
1 point(s)

This course has expired. Do not complete quiz.

Correct

Incorrect

Login

Accessing this course requires a login. Please enter your credentials below!

Username or Email Address

Password

Remember Me

Lost Your Password?

Login

Accessing this course requires a login. Please enter your credentials below!

Username or Email Address

Password

Remember Me

Lost Your Password?