Nursing Clinical Practice Guide
Clinical Scenario: Mr. Johnson, 72, is admitted for elective left cataract surgery. He tells you, "I just can't see to read my newspaper anymore, and driving at night is impossible with all the glare from headlights."
Nursing Intervention Strategy:- 1AssessmentPerform a visual acuity check (Snellen chart). Use a penlight to inspect the lens for cloudiness. Assess functional status: Can he sign consent forms? Navigate the room safely?
- 2Preoperative CareAdminister prescribed mydriatic and cycloplegic eye drops to dilate the pupil. Ensure informed consent is obtained. Reinforce that he will be awake but sedated, and will see light and movement during the procedure.
- 3Postoperative Care & Education
* Medication: Teach strict adherence to antibiotic and anti-inflammatory eye drop regimen. Demonstrate proper technique: wash hands, pull lower lid down, instill drop without touching the eye, apply gentle pressure to the lacrimal duct (nasolacrimal punctum) for 1 minute to minimize systemic absorption.* Activity: Instruct to avoid bending from the waist, lifting >10 lbs, coughing forcefully, or straining for 2-4 weeks. Sleep with the eye shield on. No rubbing the eye.* Signs of Complications: Teach to report Key Point! sudden, severe pain, vision loss, increased redness, or purulent discharge immediately, as these could indicate infection or increased intraocular pressure. Patient Safety and Precautions: The eye shield is crucial to prevent accidental trauma, especially at night. Ensure the patient has a follow-up appointment scheduled. Caution that vision may be blurry initially and will stabilize over weeks.
Nursing Procedure & Medication Flow
Eye Drop Administration (Post-Op):
1. Verify patient, medication, eye (OD=right, OS=left), and time.
2. Wash hands, don gloves.
3. Have patient tilt head back, look up.
4. Gently pull lower eyelid down to form a pouch.
5. Hold dropper 1-2 cm above eye, instill prescribed number of drops into the pouch.
6. Release eyelid. Instruct patient to gently close eye (not squeeze).
7. Apply gentle pressure to the inner canthus (tear duct) for 1 minute.
8. Wipe excess from cheek with clean tissue.
9. Wait 5 minutes before instilling a different eye drop.
A Word from Your Senior Nurse
"Cataract care is all about patience and prevention. Your elderly patients might be fearful of losing their independence. Your calm teaching and emphasis on safety can make a world of difference. Remember, in the clinical setting, you're their eyes while they heal. And for the NCLEX, if you see 'gradual,' 'painless,' and 'blurry' in an eye question, think cataract first! Connect the dots from the cloudy lens to the nursing care, and you'll answer confidently every time."