What This Document Is
This document is a focused review resource for the third medical-surgical nursing exam (NUR 201) at Fortis College. It’s designed to help students consolidate their understanding of key concepts related to fluid and electrolyte balance, acid-base imbalances, and respiratory system function. The review is presented in a question-and-answer format, referencing specific page numbers within the course textbook.
Why This Document Matters
This review is valuable for students preparing for a high-stakes exam in a core nursing course. It’s particularly useful for identifying knowledge gaps and reinforcing critical thinking skills needed for safe and effective patient care. Students will find it helpful to use this review in the days leading up to the exam as a quick reference and self-assessment tool. It’s intended to supplement, not replace, thorough study of the textbook and class notes.
Common Limitations or Challenges
This review provides a snapshot of important topics but does not offer in-depth explanations or comprehensive coverage of all course material. It’s a focused tool for recall and identification of areas needing further study. Students should not rely solely on this review to pass the exam; a complete understanding of the textbook and lecture content is essential.
What This Document Provides
This review includes questions covering:
* Fluid balance assessment (intravascular volume, dehydration, overload)
* Hormonal regulation of fluid and electrolyte balance (BNP, ANP)
* Laboratory values associated with dehydration and electrolyte imbalances (hematocrit, sodium)
* Nursing considerations for patients on diuretics
* Plasma expanders and their indications
* Edema assessment (pitting edema grading)
* IV fluid selection
* Electrolyte disturbances related to antacid overuse (hypermagnesemia)
* Acid-base imbalances (respiratory acidosis)
* Respiratory system concepts (hypoxemia, respiratory drive in chronic lung disease, influenza management)
This preview does *not* include answers to the questions, detailed explanations of the concepts, or coverage of all topics included in the full review document. It also does not include questions beyond number 7.
