Pathophysiology 9/1

Course Logistics and Administrative Requirements

  • Upcoming Assignment Deadlines:

    • Syllabus Quiz: Due by Friday at midnight.

    • Case Study Topics Selection: Due by Sunday, September 6th. Students must select one condition from each of the five designated categories and upload their selections.

    • Personalized Learning Plans (PLPs): Four PLPs are assigned initially and must be completed by midnight on September 3rd. All four PLPs must be finished to receive credit; completing three out of four results in a score of 00

  • PLP Rules and F.A. Davis Platform Navigation:

    • PLP completion consists of a pre-assessment, instructional video/content, and a post-assessment.

    • A score of 100%100\% completion on the PLP module is required to earn full points.

    • The "Quizzing" section located directly beneath the PLPs in F.A. Davis (containing 6 to 15 practice questions per chapter) was created by Professor Aldrich as an optional practice resource. Quizzing does not count toward the mandatory PLP grade.

    • Used textbooks do not contain valid access codes for F.A. Davis; students purchasing used books must buy the standalone ebook or digital access code online using the designated class join code.

    • F.A. Davis grades do not auto-populate instantly in the primary gradebook. Professor Moss manually transfers scores from F.A. Davis. If a grade display glitch occurs, students should notify the instructor via Microsoft Teams chat.

  • Course Point Distribution (10001000\text{ Total Points}):

    • Weekly Exams (5): 8484\text{ points each} (totaling 420420\text{ points}). Exams consist of roughly 30 to 38 questions with a strict time limit of 3838\text{ minutes} (1.51.5\text{ minutes per question}). Exams may include cumulative questions from previous weeks.

    • Midterm Exam: 160160\text{ points}. Covers all cumulative content up to the midterm date plus new material.

    • Comprehensive Final Exam: 250250\text{ points}.

    • Davis PLPs (12): 55\text{ points each} (totaling 6060\text{ points}).

    • Clinical Judgment Assignments (6): 55\text{ points each} (totaling 3030\text{ points}). The first assignment is due on September 16th.

    • Pathophysiology Case Study: 8080\text{ points}.

    • Passing Grade Standard: A minimum grade of 75%75\% (letter grade C) is required to pass nursing courses, which is a higher threshold than standard liberal arts courses.

  • Pathophysiology Case Study Instructions (Steps 1–4):

    • Step 1 (Week 1): Circle and submit one condition from each of the five provided disease categories.

    • Step 2 (Weeks 2–7): Use Artificial Intelligence (AI) to generate a comprehensive patient scenario integrating the five selected conditions.

    • Step 3 (Weeks 2–7 - NO AI PERMITTED): Critically analyze the AI-generated scenario for errors or omissions. Add missing nursing diagnostic tests, clinical findings, or interventions (e.g., key nursing interventions for a bowel obstruction omitted by AI) directly into the text using highlighted or red font. Using AI on Steps 3 or 4 results in a grade of 00

    • Step 4 (Weeks 2–7 - NO AI PERMITTED): In original student writing, outline the underlying pathophysiology for all five conditions, document the patient's active clinical manifestations (or expected findings if currently absent), and conduct a holistic patient evaluation.

    • Submission Format: Must be submitted in Microsoft Word format (.docx). Submitting PDF files is discouraged due to opening errors. Can be organized as two or three separate documents.

    • Recommended Timeline: Begin drafting Step 3 and Step 4 during Week 3 or Week 4 to prevent schedule overload during head-to-toe physical assessment check-offs and final examinations.

  • Service Learning Project:

    • Presented by Professor Morovic (Joe) from the Liberal Arts department.

    • The final project is due at the end of the nursing program, but details are introduced early so students can complete requirements prior to starting preceptorship.

  • Testing and Attendance Policies:

    • Test Format: Examinations for this course are conducted using paper and pencil. Grades are entered manually after hand-grading.

    • Testing Environment Rules: All personal belongings—including smartwatches, glasses, food, and beverages—must be removed from desks prior to testing.

    • Late Arrival Policy: Exams start promptly at 08:0008:00\text{ AM}. Students not in their seats at 08:0008:00\text{ AM} are barred from entering and must take a makeup exam after class, incurring an automatic 10%10\% grade deduction for day one, increasing by 15%15\% for subsequent delays.

    • Late Assignment Policy: Standard assignments (such as the Pathophysiology Case Study) incur a 10%10\% deduction per day late up to 7 days (10%10\%, 20%20\%, 30%30\%, etc.). After 7 days, the grade becomes 00. PLPs have a zero-tolerance late policy: submissions late by 11\text{ minute} receive a grade of 00

Principles of Nursing Test-Taking Strategies

  • Nature of Nursing Examinations:

    • Nursing exams evaluate clinical judgment and critical thinking rather than simple factual recall. Questions frequently feature multiple plausible answers where students must select the single best or highest-priority intervention.

    • Practice questions from external question banks (F.A. Davis, ATI) should be used strictly to master question structure and format, not to memorize factual content, as test items are modified to assess specific clinical scenarios.

    • Students should rely on initial instincts ("gut choices") and avoid changing answers upon review unless clear evidence in the question stem was initially overlooked.

  • Question Analysis Protocol:

    • Identify the specific question structure (e.g., prioritization, delegation, select all that apply, fill-in-the-blank).

    • Read every word in the stem carefully without skimming to avoid missing restrictive keywords (e.g., first, initial, best, least, most).

    • Systematically eliminate incorrect options before selecting the final answer.

    • Maintain pacing consistent with 1.51.5\text{ minutes per question}.

Core Clinical Decision-Making Frameworks

  • The Nursing Process (ADPIE):

    • Assessment: The continuous collection of subjective and objective data (head-to-toe physical assessment, vital signs, health history, laboratory values). Assessment must always precede nursing action unless an immediate life threat is present.

    • Diagnosis / Analysis: Clustering assessment data to identify actual or potential physiological problems.

    • Planning: Formulating measurable, patient-centered goals (e.g., elevating an oxygen saturation level from 88%88\% to >90%>90\%).

    • Implementation: Executing evidence-based nursing interventions (e.g., repositioning the head of the bed, administering supplemental oxygen, coaching deep breathing exercises, administering prescribed medications).

    • Evaluation: Re-assessing patient outcomes against baseline data to determine intervention efficacy (e.g., re-evaluating patient pain levels 3030\text{ minutes} after administering an oral analgesic).

  • Next Generation NCLEX Clinical Judgment Measurement Model (NCJMM):

    • Recognize Cues: Identifying relevant assessment data and clinical changes.

    • Analyze Cues: Organizing cues and connecting them to clinical conditions.

    • Prioritize Hypotheses: Determining the most urgent patient risk or condition.

    • Generate Solutions: Identifying appropriate interventions to achieve goals.

    • Take Action: Implementing high-priority clinical interventions.

    • Evaluate Outcomes: Comparing observed outcomes against expected clinical benchmarks.

  • ABCDE Priority Setting Framework:

    • Airway: Establishing an open, unobstructed passage for air (e.g., identifying neck swelling accompanied by audible wheezing).

    • Breathing: Assessing respiratory rate and adequacy (e.g., addressing rapid, shallow breathing or difficulty speaking).

    • Circulation: Evaluating cardiac output and perfusion (e.g., identifying skin color changes combined with diminished peripheral pulses in an extremity).

    • Disability: Assessing neurological impairment (e.g., evaluating sudden slurred speech in an alert patient).

    • Exposure: Protecting the body from environmental hazards or extreme temperatures (e.g., managing severe sunburn accompanied by a fever of 101∘F101^\circ\text{F}).

    • Environmental Priority Caveat: Environmental hazards supersede medical interventions. For example, rescuing a patient from an active burning building takes precedence over administering supplemental oxygen inside the building.

  • Maslow's Hierarchy of Needs:

    • Physiological Needs: Basic biological necessities for survival (air, water, nourishment, sleep, fluid balance). Take precedence over higher-level psychological needs (e.g., administering IV fluids for severe emesis and diarrhea).

    • Safety and Security: Physical protection and stability (e.g., installing a bed chair alarm for a confused patient at high risk for falls).

    • Love and Belonging: Emotional support and social connection (e.g., engaging a lonely patient in conversation regarding family photographs).

    • Self-Esteem: Promoting dignity, self-worth, and autonomy (e.g., covering an indwelling urinary catheter drainage bag with a sheet prior to the arrival of visitors).

    • Self-Actualization: Personal growth and fulfillment (e.g., facilitating a voice recorder for a terminally ill client to document personal life experiences).

  • Least Restrictive and Least Invasive Framework:

    • Always select non-invasive interventions prior to initiating invasive diagnostic or therapeutic procedures.

    • Incontinence Management Example:

    • Least Invasive / Priority Options: Establishing a routine toileting schedule, offering a bedpan every hour, and teaching Kegel exercises.

    • Invasive Options (Avoid initially): Inserting an indwelling urinary catheter or performing intermittent urinary catheterization every four hours.

  • Triage and Urgency Frameworks:

    • Acute vs. Chronic: Acute conditions are sudden in onset and short in duration (<3 to 6<3\text{ to }6\text{ months}); chronic conditions persist over long periods. Patients can present with acute exacerbations of chronic illness (e.g., a client with chronic heart failure presenting with acute bacterial pneumonia).

    • Unstable vs. Stable: Unstable patients (experiencing sudden changes in condition, unexpected symptoms, active hemorrhaging/excessive blood loss, or critical diagnostic lab values) always receive clinical priority over stable patients (those exhibiting expected chronic findings, stable vitals, and consistent lab trends ready for discharge).

  • Default Safety Strategies:

    • Differentiate between early signs (e.g., mild restlessness) and late signs (e.g., cyanosis) of disease processes.

    • Prioritize interventions that directly prevent client injury.

    • Remain with an anxious or unstable client during acute episodes.

    • Practice safe delegation: Delegate tasks to Unlicensed Assistive Personnel / Patient Care Technicians (PCTs) strictly within their defined legal scope of practice (e.g., standard vital sign measurement, hygiene, basic blood glucose monitoring, depending on facility protocol).

NCLEX and Nursing Examination Question Formats

  • Multiple Response / Select All That Apply (SATA):

    • Evaluate each option independently as a discrete True/False statement.

    • Under current NCLEX scoring models, partial credit is awarded for correct selections.

  • Dosage Calculations and Fill-in-the-Blank Rules:

    • Follow rounding directions precisely as stated in the item prompt (e.g., round to the nearest whole number).

    • Leading Zeros: Always place a leading zero before a decimal point for values less than 1 (e.g., write 0.50.5\text{ mg}, never .5.5\text{ mg}).

    • Trailing Zeros: Never use a trailing zero after a decimal point (e.g., write 55\text{ mg}, never 5.05.0\text{ mg}) to prevent medication dosing errors.

    • Include correct dimensional units when requested.

    • Calculation Example:

    • Prescribed: Ibuprofen 600600\text{ mg} orally for headache.

    • Available: Ibuprofen 200200\text{ mg} tablets.

    • Formula:       Number of Tablets=600 mg200 mg=3 tablets\text{Number of Tablets} = \frac{600\,\text{mg}}{200\,\text{mg}} = 3\,\text{tablets}

  • Visual and Interactive Item Types:

    • Hotspot: Select a specific anatomical area on an image (e.g., identifying the vastus lateralis muscle on an infant's thigh for an intramuscular [IM] injection).

    • Ordered Response: Drag and drop clinical actions into correct chronological or priority sequence.

    • Graphic Items: Evaluate a clinical scenario accompanied by an visual illustration (e.g., recognizing the universal sign for choking).

    • Highlight Text: Click directly on words or phrases within a client chart/scenario that represent significant clinical cues (e.g., highlighting a fever of 101.3∘F101.3^\circ\text{F} and loss of taste/smell as key indicators of COVID-19).

    • Bow-Tie Items: Complete a visual graphic layout connecting potential underlying conditions/medications on the left, monitoring parameters in the center, and nursing actions on the right.