Nokea
A patient is being discharged home from the ambulatory surgical center after cataract surgery. In reviewing the discharge instructions with the patient, the nurse instructs the patient to immediately call the office if the patient experiences what?
- A. Slight morning discharge from the eye
- B. Any appearance of redness of the eye
- C. A scratchy feeling in the eye
- D. A new floater in vision
Correct Answer: D
Rationale: New floaters may indicate retinal detachment, a serious complication post-cataract surgery. Mild discharge, redness, or scratchiness are expected and less urgent.
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A patient with a diagnosis of retinal detachment has undergone a vitreoretinal procedure on an outpatient basis. What subject should the nurse prioritize during discharge education?
- A. Risk factors for postoperative cytomegalovirus (CMV)
- B. Compensating for vision loss for the next several weeks
- C. Non-pharmacologic pain management strategies
- D. Signs and symptoms of increased intraocular pressure
Correct Answer: D
Rationale: Educating about signs of increased intraocular pressure and infection is critical post-vitreoretinal surgery to prevent complications. CMV, vision loss, and pain are less urgent concerns.
The nurse is providing discharge education to an adult patient who will begin a regimen of ocular medications for the treatment of glaucoma. How can the nurse best determine if the patient is able to self-administer these medications safely and effectively?
- A. Assess the patient for any previous inability to self-manage medications.
- B. Ask the patient to demonstrate the instillation of her medications.
- C. Determine whether the patient can accurately describe the appropriate method of administering her medications.
- D. Assess the patients functional status.
Correct Answer: B
Rationale: Demonstrating eye drop instillation confirms the patient's ability to self-administer safely. Descriptions, past management, or functional status are less direct assessments.
Several residents of a long-term care facility have developed signs and symptoms of viral conjunctivitis. What is the most appropriate action of the nurse who oversees care in the facility?
- A. Arrange for the administration of prophylactic antibiotics to unaffected residents.
- B. Instill normal saline into the eyes of affected residents two to three times daily.
- C. Swab the conjunctiva of unaffected residents for culture and sensitivity testing.
- D. Isolate affected residents from residents who have not developed conjunctivitis.
Correct Answer: D
Rationale: Isolating affected residents prevents the spread of viral conjunctivitis. Antibiotics, saline flushes, and swabbing unaffected residents are ineffective or unnecessary.
The registered nurse taking shift report learns that an assigned patient is blind. How should the nurse best communicate with this patient?
- A. Provide instructions in simple, clear terms.
- B. Introduce herself in a firm, loud voice at the doorway of the room.
- C. Lightly touch the patients arm and then introduce herself.
- D. State her name and role immediately after entering the patients room.
Correct Answer: D
Rationale: Stating name and role first identifies the nurse without startling the blind patient. Simplifying instructions or using a loud voice is unnecessary, and touching before introducing may cause discomfort.
The nurse is teaching a patient to care for her new ocular prosthesis. What should the nurse emphasize during the patients health education?
- A. The need to limit exposure to bright light
- B. The need to maintain a low Fowlers position when removing the prosthesis
- C. The need to perform thorough hand hygiene before handling the prosthesis
- D. The need to apply antiviral ointment to the prosthesis daily
Correct Answer: C
Rationale: Hand hygiene prevents infection when handling an ocular prosthesis. Bright light, low Fowlers position, and antiviral ointment are not relevant to prosthesis care.