HS 323 study materials
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HS 323 study plan

HS 323 · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Foundations of health sciences practice and professional standards & Communication, ethics, and legal responsibilities

  • Map the scope of practice and professional standards for the health science role, listing at least 15 specific responsibilities and the boundary of each

  • Distinguish statutory law, regulation, case law, and facility policy, and classify 12 given scenarios into the correct source of authority

  • Identify the core ethical principles (beneficence, nonmaleficence, autonomy, justice, veracity, fidelity) and apply each to a written patient scenario

  • Draft a personal one-page summary of informed consent elements and the conditions under which consent may be refused or overridden

Your checkpoint

A 2-page standards and ethics reference sheet with 15 responsibilities, 12 classified scenarios, and 6 applied ethical principles

Week 2

Foundations of health sciences practice and professional standards & Communication, ethics, and legal responsibilities

  • Analyze professional licensure, certification, and continuing competence requirements, and describe the consequences of lapse or misconduct

  • Explain mandatory reporting duties and the boundaries of patient confidentiality, including permitted disclosures

  • Compare negligence, malpractice, assault, battery, and defamation using four-element legal analysis for each

  • Practice documenting a difficult ethical situation in objective, legally defensible language

Your checkpoint

A legal and ethical case workbook covering 8 scenarios with element-by-element analysis and a model documentation entry for each

Week 3

Anatomy, physiology, and pathophysiology

  • Trace the organization of each major body system from structure to primary function, building a system-by-system outline

  • Describe the mechanisms of homeostasis, fluid and electrolyte balance, and acid-base regulation

  • Explain the inflammatory, immune, and healing responses and where each can fail

  • Relate at least 20 common pathophysiologic conditions to their underlying structural or functional disruption

Your checkpoint

A 10-page anatomy and pathophysiology outline with a 20-condition mechanism table linking each disorder to its disrupted normal function

Week 4

Anatomy, physiology, and pathophysiology & Patient assessment and clinical data interpretation

  • Connect pathophysiology to expected assessment findings for the 20 conditions from week 3

  • Perform and describe a systematic head-to-toe assessment, naming the technique and normal finding for each step

  • Interpret vital signs, oxygen saturation, pain scores, and mental status in the context of age and baseline

  • Read basic laboratory panels (CBC, electrolytes, glucose, renal and hepatic markers) and flag values outside reference range with a plausible cause

Your checkpoint

A 20-row assessment-to-pathophysiology crosswalk plus a completed vital sign and lab interpretation worksheet with rationale for every flagged value

Week 5

Patient assessment and clinical data interpretation & Care planning, intervention, and treatment principles

  • Differentiate normal from abnormal findings across the major body systems and rank findings by urgency

  • Formulate a prioritized problem list and measurable goals for three written patient scenarios

  • Select interventions consistent with the problem list and justify each with a stated rationale

  • Describe how to evaluate intervention effectiveness and when to escalate or revise the plan

Your checkpoint

Three complete care plans, each with a prioritized problem list, measurable goals, intervention rationale, and evaluation criteria

Week 6

Safety, quality improvement, and infection control & Health information management and documentation

  • Identify the chain of infection and apply the correct transmission-based precautions to six scenarios

  • Explain the elements of a quality improvement cycle and apply them to one realistic clinical process problem

  • Recognize high-risk safety events and describe prevention strategies for falls, medication errors, and device-related harm

  • Write complete, timely, and accurate documentation entries that meet legal and reimbursement standards, including correction of an error

Your checkpoint

An infection control and safety decision guide for 6 scenarios plus 4 model documentation entries, one of which demonstrates a properly corrected error

Week 7

Health information management and documentation & Population health, prevention, and health promotion

  • Apply privacy and security rules to the handling, access, and release of protected health information in five scenarios

  • Identify the required components of common health records and the standards for timeliness and completeness

  • Define incidence, prevalence, and risk factors for the major preventable conditions in the served population

  • Design a health promotion or screening intervention matched to a specific population need, with a measurable objective

Your checkpoint

A privacy and documentation scenario set with 5 resolved cases plus a one-page population health intervention brief with measurable objectives

Week 8

Population health, prevention, and health promotion & Foundations of health sciences practice and professional standards & Patient assessment and clinical data interpretation & Care planning, intervention, and treatment principles

  • Review weak areas identified across all prior weeks and close each gap with targeted practice

  • Complete two timed full-length practice exams and analyze every missed item by domain

  • Rehearse applying ethical and legal standards within population-level and care planning decisions

  • Build a final one-page summary sheet of high-yield facts, formulas, and decision rules

Your checkpoint

A scored practice exam log with error analysis by domain and a final one-page high-yield summary sheet

Milestones

Week 2: Score at least 80% on a self-made 30-question quiz covering domains 1 and 6, and correctly classify 10 of 12 legal and ethical scenarios

Week 4: Explain the mechanism and expected assessment findings for 18 of 20 selected conditions without notes, and interpret a full vital sign and lab worksheet with no uncorrected errors

Week 6: Produce three care plans judged complete against a written checklist, and apply the correct precautions in 6 of 6 infection control scenarios

Week 8: Achieve at least 75% on both timed practice exams with no single domain below 65%, and confirm every logged error has a corresponding review entry