What This Document Is
This study guide is designed to help students prepare for Exam 3 in NRSE 4550, Adult Care II at East Tennessee State University. It focuses on common eye and ear conditions encountered in adult healthcare, specifically cataracts, glaucoma, and macular degeneration. The guide summarizes key information needed for exam success.
Why This Document Matters
This resource is essential for nursing students enrolled in NRSE 4550 who are preparing for a significant assessment of their understanding of ophthalmic and otic health. It’s intended to be used as a review tool in the days leading up to the exam, helping students consolidate their knowledge of disease processes, risk factors, diagnostic procedures, and nursing considerations. It’s most valuable when used *in conjunction with* course lectures, textbooks, and clinical experiences.
Common Limitations or Challenges
This study guide is a condensed review and does not replace the need for comprehensive study of course materials. It provides an overview but does not offer in-depth explanations or clinical case studies. It is not a substitute for understanding the underlying pathophysiology or developing critical thinking skills. This preview does not include the full range of potential exam questions or detailed medication tables.
What This Document Provides
The full study guide includes:
* Detailed information on cataracts, including risk factors, types of surgery (intracapsular and extracapsular), and pre- and post-operative teaching points, including medication lists (mydriatics, NSAIDs, corticosteroids, antibiotics).
* A comprehensive overview of glaucoma, differentiating between Primary Open Angle Glaucoma (POAG) and Angle Closure glaucoma, including emergency interventions.
* Recommended screening schedules for glaucoma based on age.
* Information on ophthalmic agents used to treat glaucoma, including potential side effects and nursing interventions.
* A discussion of macular degeneration, including risk factors and the impact on central vision.
* A summary of key signs and symptoms for each condition.
* Important complications to report to a physician following cataract surgery.
This preview only provides a high-level overview of the topics covered. The full document contains significantly more detail.
