Patient responses to topical anesthesia for cataract surgery

Area of Science:

• Ophthalmology
• Nursing Science

Background:

• Extracapsular cataract extraction with intraocular lens implantation is a common procedure.
• Topical anesthesia (0.5% tetracaine hydrochloride) without retrobulbar block is used for patient comfort and reduced risk.
• The role of nursing in perioperative care for cataract surgery requires further elucidation.

Purpose of the Study:

• To evaluate subjective patient comments and clinical findings in 27 patients undergoing cataract surgery.
• To identify the contributions of ophthalmic registered nurses in the perioperative care of cataract patients.
• To refine nursing interventions based on patient feedback and clinical observations.

Main Methods:

• Data collection involved immediate preoperative and postoperative patient interviews by an ophthalmic registered nurse.
• Direct observation of all surgical procedures was conducted.
• Postoperative slit lamp examinations and interviews were performed on the first postoperative day.

Main Results:

• Subjective patient comments and clinical findings were systematically gathered.
• Specific nursing interventions were identified for modification.
• Unique circumstances encountered during the perioperative period were documented.

Conclusions:

• Ophthalmic registered nurses play a crucial role in the successful completion of cataract surgery.
• Systematic data collection by nurses provides valuable insights for improving patient care.
• Nursing interventions can be enhanced based on real-time patient feedback and clinical observations.