Free CPO Contact Lens Patient Instruction Questions and Answers

Question 1

When instructing a new wearer, what is the 'taco test' used for?

Accepted Answer

To ensure the lens is not inside-out

Answer

To check for tears or defects in the lens

Answer

To measure the base curve of the lens

Answer

To remove protein deposits from the lens surface

Question 2

Which liquid should patients be explicitly warned NEVER to use for rinsing or storing their contact lenses?

Accepted Answer

Tap water

Answer

Sterile saline solution

Answer

Multipurpose disinfecting solution

Answer

Hydrogen peroxide solution

Question 3

What is the most critical instruction for a patient using a hydrogen peroxide-based cleaning system?

Accepted Answer

The solution must be neutralized before inserting the lenses.

Answer

The lenses must be manually rubbed before soaking.

Answer

The case should be replaced every month.

Answer

The solution can be used as a rewetting drop.

Question 4

The recommended method for removing a soft contact lens is to:

Accepted Answer

Slide the lens down onto the sclera and pinch it off.

Answer

Use a specially designed suction cup.

Answer

Close the eye and press firmly on the eyelid.

Answer

Flush the eye with saline until the lens comes out.

Question 5

A patient calls complaining of sudden eye pain, redness, and blurred vision while wearing their lenses. What is the most appropriate initial advice?

Accepted Answer

Remove the lens immediately and contact the office.

Answer

Keep the lens in and use rewetting drops.

Answer

Rinse the eye with the lens still in place.

Answer

Wait one hour to see if the symptoms improve.

Question 6

How often should a contact lens case be replaced?

Accepted Answer

Every 1-3 months

Answer

Every year

Answer

Only when it appears dirty

Answer

With every new bottle of solution