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NR442 Exam 1 | Community & Public Health Nursing | 2026 Practice Questions with Verified Answers, Rationales, and Exam

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This document contains comprehensive NR442 Exam 1 practice questions with verified answers and detailed rationales covering essential concepts in community and public health nursing. Topics include Medicare and Medicaid, CHIP, SNAP, WIC, Healthy People 2030, levels of prevention, public health systems, nationally notifiable diseases, social determinants of health (SDOH), environmental health, behavior change models, and community nursing interventions. The material is presented in a question-and-answer format with NCLEX-style rationales, memory tricks, and test-taking tips designed to reinforce key concepts and improve exam performance. It serves as a comprehensive review resource for NR442 students preparing for course exams as well as ATI, HESI, and NCLEX-RN examinations. Keywords Community Health Nursing Public Health Nursing Population Health Health Promotion Disease Prevention Primary Prevention Secondary Prevention Tertiary Prevention Medicare Medicaid CHIP SNAP WIC Healthy People 2030 Social Determinants of Health SDOH Health Belief Model Transtheoretical Model Stages of Change Environmental Health I PREPARE Public Health Assessment Policy Development Assurance Federal Health Agencies HHS CDC FDA NIH HRSA SAMHSA Community Assessment Nationally Notifiable Diseases Tuberculosis Directly Observed Therapy DOT Health Equity Health Disparities Health Literacy Community Resources Access to Care Interpreter Services Telehealth Health Screening Immunizations Community Education Epidemiology Infection Prevention NCLEX Review ATI Review HESI Review Practice Questions Exam Review Nursing Rationales

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NR442- Exam 1 Practice
Questions 2026 Exam All
Answers and Illustrations
Given



A 68-year-old client asks the nurse which part of Medicare will cover

their upcoming hospitalization. Which response is correct?




A. Part A

B. Part B

C. Part C


D. Part D - ANSWER ✔✔A. Part A

,Rationale:

Part A covers inpatient hospital stays, skilled nursing, hospice, and some

home health services.

Part B covers outpatient services and provider visits.

Part C (Medicare Advantage) is optional managed care.

Part D provides prescription drug coverage.




Test-Taking Tip:

Look for inpatient or hospital care → Part A.




MEMORY TRICK:

A = Admit → inpatient hospital, SNF, hospice

B = Bills → outpatient & provider visits

C = Choice → optional Medicare Advantage managed care

D = Drugs → prescription coverage

Which of the following individuals may qualify for Medicare? Select all

that apply.

,A. A 34-year-old with ALS

B. A 67-year-old adult

C. A 22-year-old pregnant client

D. A 45-year-old receiving long-term dialysis for ESRD


E. A 10-year-old child with asthma - ANSWER ✔✔A. A 34-year-old

with ALS

B. A 67-year-old adult

D. A 45-year-old receiving long-term dialysis for ESRD




Rationale:

Medicare eligibility includes 65+, ALS, and ESRD requiring dialysis.

Pregnant clients and children would be more commonly eligible for

Medicaid, not Medicare.




Test-Taking Tip:

For Medicare, think age or very specific diagnoses (ALS, ESRD).




COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED

, Which statements about Medicare Part C (Medicare Advantage) are

true? Select all that apply.




A. It is an alternative to traditional Medicare.

B. It may include extra benefits such as vision or dental.

C. It replaces Medicare Part D entirely.

D. It is offered through private managed-care plans.


E. It is only available for low-income beneficiaries. - ANSWER ✔✔A.

It is an alternative to traditional Medicare.

B. It may include extra benefits such as vision or dental.

D. It is offered through private managed-care plans.




Rationale:

Medicare Advantage is a private managed-care alternative and often

bundles additional services.

It does not automatically "replace" Part D but often includes drug

coverage.

Eligibility is not income-based.

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