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☑️ Exam 3 Modules 3 and 4

RN Nursing Exam(s) 77 Questions 🔒 Premium Content

It evaluates your understanding of health promotion, disease prevention, and epidemiological concepts. The exam focuses on applying public health strategies across diverse community settings.

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Sample Questions with Detailed Explanations

Below are sample questions from this exam.

Q1: The nurse is teaching a community health class about chronic illnesses. When a participant asks for examples of non-communicable diseases (NCDs), how should the nurse respond?

A. "Non-communicable diseases include conditions like hepatitis, tuberculosis, and strep throat."
B. "Non-communicable diseases are illnesses that primarily result from viral or bacterial infections."
C. "Non-communicable diseases include conditions like hypertension, osteoporosis, and chronic kidney disease."
D. "Non-communicable diseases include infectious illnesses such as HIV and influenza"
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Q2: The public health nurse is caring for clients in the community where there is an outbreak of a disease via fomite transmission. The nurse should understand that which is regarding fomite transmission?

A. Fomite transmission is when an individual becomes infected with the disease.
B. Fomite is when the agent is transmitted through direct person to person contact
C. Fomite transmission is when an inanimate object carries the pathogen from a reservoir to the host.
D. Fomite transmission is when an agent containing aerosol droplets is transferred to humans.
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Q3: The public health nurse is caring for clients in the community where there is an outbreak of a disease via fomite transmission. The nurse should understand that which is correct poisoning?

A. Adults over 65 years
B. Young adults
C. Children younger than 6 years
D. Teens
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Q4: The purse in a community health clinic is using the SBIRT (Screening, Brief Intervention, and Referral to Treatment) model to address substance use Which client scenario is most appropriate for the nurse to apply SBIRT?

A. A client diagnosed with anxiety disorder seeking mental health therapy
B. A client who smokes cigarettes daily and is interested in quitting
C. An adult with a long history of opioid dependence currently in recovery
D. A teenager who reports using recreational marijuana occasionally
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Q5: The nurse is caring for a client who is prescribed 1.800 mL of normal saline to infuse over 12 hours. The drop factor of the IV tubing is 20gtt/ml. What should the drip rate of the infusion be? Round the answer to the nearest whole number. gtt/min

A. 50
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Exam Details
Total Questions: 77 practice questions
Category: RN Nursing Exam(s)
Subcategory: General Exams
Domain: 🏞 Community Health
Last Updated: Dec 09, 2025
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