NU569 Quizzes

NU569 Quizzes

Student Name

Purdue University Global

NU569 FNP I Clinical – Lifespan Health Focus

Prof. Name:

Date

NU569 Quizzes

Students preparing for the NU 569 course and certification-related assessments should focus on nursing research, legal and ethical responsibilities, patient assessment, prescription writing, reimbursement and coding, preventive care, pain management, sports physicals, and sexually transmitted infections (STIs). Understanding these core concepts improves exam performance and supports evidence-based advanced nursing practice.

Unit 1: Nursing Research and Evidence-Based Practice

Nursing research plays a critical role in advancing the profession by generating new knowledge and improving patient outcomes. Research findings are translated into evidence-based practice (EBP), which guides clinical decision-making across healthcare settings.

Key concepts include:

• The primary goal of nursing research is to develop nursing knowledge through systematic studies.

• Research findings are used to support evidence-based practice.

• Nursing research is applicable to all nurses, regardless of specialty or practice setting.

• Clinical practice guidelines should be developed by professionals within the same specialty (e.g., family practice guidelines created by family practice experts).

• Practice guidelines serve as a reference point to support clinical decision-making.

Unit 2: Legal Issues and Malpractice

Advanced Practice Registered Nurses (APRNs) must understand malpractice laws and standards of care to minimize legal risk.

Important facts include:

• Failure to correctly diagnose a patient is one of the most common reasons for malpractice lawsuits.

• State boards regulate and define advanced nursing practice requirements, which vary by state.

• A malpractice claim requires proof that the provider owed a duty to the patient.

• The plaintiff must demonstrate:

  • Duty to the patient

  • Breach of the standard of care

  • Harm or damages resulting from the breach

  • A causal relationship between the breach and the injury

Unit 3: Patient Assessment and Documentation

Patient assessment skills are essential in advanced nursing practice. Providers should select the most appropriate assessment method based on the patient’s condition.

Health Assessment Essentials

• The OLDCART framework does not include “Origin.” OLDCART stands for:

  • Onset

  • Location

  • Duration

  • Characteristics

  • Aggravating factors

  • Relieving factors

  • Timing

• Functional health assessment determines how an illness affects a patient’s ability to perform daily activities and maintain a normal lifestyle.

• A focused assessment is appropriate for simple or acute conditions; a full-body examination is not always necessary.

SOAP Notes

SOAP documentation consists of:

• Subjective: Patient-reported symptoms and history.

• Objective: Measurable findings, including vital signs.

• Assessment: Clinical diagnosis or impression.

• Plan: Treatment and follow-up recommendations.

Vital signs belong in the objective section, not the subjective section.

The History of Present Illness (HPI) may include multiple elements, including patient preferences when relevant to care.

Unit 4: Prescription Writing

Prescription writing is a legal responsibility for APRNs and must comply with state and federal regulations.

Key points include:

• Patient gender is generally not required on a prescription.

• A collaborating physician’s name is not universally required.

• The “Rx” symbol traditionally signifies a written prescription and is commonly interpreted as “take thou.”

• The inscription section includes:

  • Drug name

  • Medication strength or concentration

  • Dosage form or preparation type

Controlled Substance Requirements

Controlled medication prescriptions require:

• A handwritten or legally compliant electronic signature.

• The prescriber’s DEA number.

• Appropriate documentation to validate the prescription.

Non-controlled prescriptions may permit alternative signature methods depending on state regulations.

Unit 5: Healthcare Economics, Billing, and Coding

APRNs contribute significantly to cost-effective healthcare delivery while maintaining high-quality outcomes.

Important concepts include:

• Studies have demonstrated that APRNs can provide cost-effective care compared with physician-only models.

• Patients should receive education regarding:

  • Insurance benefits

  • Copayments

  • Deductibles

  • Financial responsibilities

CMS and E&M Coding

The Centers for Medicare & Medicaid Services (CMS) bases reimbursement policies on annual physician and non-physician fee schedules.

Evaluation and Management (E&M) coding relies on documentation of:

• Patient history

• Physical examination

• Medical decision-making

• Counseling

• Coordination of care

• Time spent with the patient

Managed Care Organizations (MCOs) may establish their own reimbursement structures and negotiate provider contracts based on Medicare fee schedules or percentage-based payment models.

Note: Current Procedural Terminology (CPT) codes are maintained by the American Medical Association (AMA) and are recognized under HIPAA standards.

Unit 6: Preventive Care and Documentation

Preventive healthcare improves outcomes and reduces long-term healthcare costs.

Key facts include:

• Preventive services are provided before disease develops.

• Laboratory testing documentation requirements must be met.

• Missing provider signatures on progress notes typically require an attestation.

• Diagnostic and preventive services differ in both purpose and cost.

• Mammograms may be classified as preventive or diagnostic, depending on the clinical indication.

Unit 7: Pain Management

Pain assessment is a fundamental component of patient care.

Types of Pain

• Dyspnea: A sensation of breathlessness or difficulty breathing.

• Somatic Pain: Pain originating from muscles, joints, bones, or skin.

• Acute Pain: Short-term pain, often associated with injury or surgery.

• Chronic Pain: Persistent pain requiring regular reassessment and management.

Nociceptive Pain

Nociceptive pain is considered a normal physiological response to tissue injury and serves as a protective mechanism.

Unit 8: Sports Physicals and Pre-Participation Examinations

Sports physicals are designed to identify health risks and promote safe participation in athletic activities.

Marfan Syndrome Screening

A tall, lanky athlete (e.g., male taller than 6 feet) may warrant evaluation for Marfan syndrome due to the risk of:

• Aortic root dilation

• Aortic dissection

• Sudden cardiac complications

Recommended evaluations include:

• Electrocardiogram (ECG)

• Echocardiogram

• Slit-lamp eye examination

Additional Sports Physical Findings

• Dyspnea with exertion may indicate:

  • Pulmonary hypertension

  • Anemia

  • Exercise-induced asthma

  • Cardiac disease

These conditions should be investigated before sports clearance is granted.

Figure skating athletes are at increased risk for:

• Eating disorders

• Psychiatric conditions

• Physical or emotional abuse

Unit 9: Sexually Transmitted Infections (STIs)

Understanding STI diagnosis and treatment is essential for APRNs.

Common STI Findings

• Clue cells are associated with bacterial vaginosis.

• Chlamydia may present with:

  • Dysuria (painful urination)

  • Dyspareunia (painful sexual intercourse)

• Epididymitis in males is frequently associated with Chlamydia trachomatis.

Treatment Considerations

• Trichomoniasis is commonly treated with metronidazole (Flagyl).

• Chlamydia treatment should follow the latest CDC guidelines, as recommendations may change over time.

Healthcare providers should always consult current evidence-based resources when prescribing medications for sexually transmitted infections.

References

American Academy of Pediatrics. (2023). Preparticipation physical evaluation (5th ed.). https://publications.aap.org

American Medical Association. (2025). Current Procedural Terminology (CPT®) overview. https://www.ama-assn.org/practice-management/cpt

Centers for Disease Control and Prevention. (2025). Sexually transmitted infections treatment guidelines. https://www.cdc.gov/std/treatment-guidelines/default.htm

Centers for Medicare & Medicaid Services. (2025). Medicare physician fee schedule. https://www.cms.gov/medicare/payment/fee-schedules/physician

NU569 Quizzes

Jarvis, C. (2024). Physical examination and health assessment (9th ed.). Elsevier.

Melnyk, B. M., & Fineout-Overholt, E. (2023). Evidence-based practice in nursing & healthcare: A guide to best practice (5th ed.). Wolters Kluwer.

National Council of State Boards of Nursing. (2025). Advanced practice registered nurse (APRN) regulation. https://www.ncsbn.org/nursing-regulation/practice/aprn.page