Free COST Preoperative & Postoperative Patient Care Questions and Answers

Question 1

What is the primary preoperative responsibility of an ophthalmic surgical technologist?

Accepted Answer

Ensuring instruments are properly sterilized.

Answer

Ensuring proper sterilization of instruments reduces infection risk and prepares the surgical field.

Question 2

Why is pupil dilation important before ophthalmic surgery?

Accepted Answer

To allow better visualization during surgery.

Answer

Dilating the pupil allows better access and visualization of the intraocular structures during surgery.

Question 3

Which postoperative instruction is most critical for patients after cataract surgery?

Accepted Answer

Avoid rubbing the eyes.

Answer

Patients should avoid rubbing their eyes to prevent complications such as increased intraocular pressure or dislocation of the intraocular lens.

Question 4

Which action helps reduce the risk of infection after ophthalmic surgery?

Accepted Answer

Following strict hand hygiene protocols.

Answer

Following proper hand hygiene minimizes the risk of postoperative infections and promotes healing.

Question 5

What is the primary reason for prescribing antibiotic eye drops after ophthalmic surgery?

Accepted Answer

To prevent bacterial infections.

Answer

Antibiotic eye drops help prevent infections by eliminating bacteria that could enter the surgical site.

COST - Certified Ophthalmic Surgical Technologist Practice Test