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Community Health-II

200 questions found

Practice Questions

24. A home care patient with a central venous catheter (CVC) requires routine dressing changes. What is the technical principle for maintaining sterility during a CVC dressing change?

A. Using clean gloves and a non-sterile field
B. Strict aseptic technique, including sterile gloves, mask, and sterile dressing kit
C. Washing hands only once
D. Using a single wipe for cleaning
nmdcat.online BS Nursing
Jun 6, 2026

25. A community health nurse is assessing a community’s readiness for change regarding a new public health initiative. What is a critical factor to assess?

A. The nurse's personal opinion
B. The community's perception of the problem, existing resources, and historical experience with similar initiatives
C. The number of trees in the community
D. The popularity of local sports teams
nmdcat.online BS Nursing
Jun 6, 2026

26. A home care patient with chronic obstructive pulmonary disease (COPD) requires continuous oxygen therapy. The patient complains of dry nasal passages and nosebleeds. What is the clinical intervention?

A. Increase oxygen flow rate
B. Humidify the oxygen and apply water-based lubricant to nostrils
C. Discontinue oxygen therapy
D. Advise using petroleum jelly around the nose
nmdcat.online BS Nursing
Jun 6, 2026

27. A community health nurse is developing a program based on the Health Belief Model. What is a critical concept within this model that influences an individual’s health behavior?

A. Social media influence
B. Perceived susceptibility, perceived severity, perceived benefits, and perceived barriers
C. Economic status only
D. Genetic predisposition
nmdcat.online BS Nursing
Jun 6, 2026

28. A community health nurse is addressing the social determinants of health. Which factor is a critical social determinant of health that directly impacts access to healthy food?

A. Local weather patterns
B. Food deserts (areas with limited access to affordable, nutritious food) and transportation barriers
C. Number of fast-food restaurants
D. Availability of gourmet markets
nmdcat.online BS Nursing
Jun 6, 2026

29. A community health nurse is planning an intervention to improve medication adherence among older adults with multiple chronic conditions. What is a critical strategy?

A. Simplifying medication regimens, providing clear instructions, using pill organizers, and addressing polypharmacy concerns
B. Making regimens more complex
C. Telling patients to remember everything
D. Blaming patients for non-adherence
nmdcat.online BS Nursing
Jun 6, 2026

30. A home care patient with chronic pain is prescribed a long-acting opioid. The patient reports constipation as a significant side effect. What medicinal intervention is most appropriate?

A. Advise to stop the opioid
B. Recommend laxatives or stool softeners as prescribed, and increase fiber/fluid intake
C. Administer an anti-diarrheal medication
D. Increase the opioid dose
nmdcat.online BS Nursing
Jun 6, 2026

31. A community health nurse is advocating for policies to reduce childhood lead poisoning. What is a critical primary prevention strategy that policy can support?

A. Providing chelation therapy for all children
B. Lead abatement programs in older housing and strict regulations on lead-containing products
C. Treating symptoms of lead poisoning
D. Monitoring blood lead levels only after exposure
nmdcat.online BS Nursing
Jun 6, 2026
nmdcat.online BS Nursing
Jun 6, 2026

17. A community health nurse is leading a program to reduce healthcare-associated infections (HAIs) in local clinics. What is a critical aspect of infection control in clinical settings?

A. Sporadic handwashing
B. Strict adherence to hand hygiene protocols, proper use of personal protective equipment (PPE), and environmental cleaning
C. Avoiding isolation of infected patients
D. Reusing sterile equipment
nmdcat.online BS Nursing
Jun 6, 2026

18. A community health nurse is conducting a cross-cultural health assessment. What is a critical component of a culturally competent assessment?

A. Assuming universal health beliefs
B. Exploring the client's explanatory model of illness, health beliefs, and traditional healing practices
C. Only asking about medical history
D. Ignoring non-verbal cues
nmdcat.online BS Nursing
Jun 6, 2026

19. A community health nurse is working with a vulnerable population of migrant farmworkers. What is a critical environmental health concern for this population?

A. Access to gourmet food
B. Exposure to pesticides, inadequate sanitation, and lack of safe housing
C. Too much exercise
D. Abundance of recreational facilities
nmdcat.online BS Nursing
Jun 6, 2026

20. A home care patient with HIV/AIDS is experiencing severe oral candidiasis (thrush). They are prescribed Nystatin oral suspension. What is the medicinal teaching point for effective administration?

A. Swallow immediately without swishing
B. Swish the suspension in the mouth for several minutes before swallowing
C. Use only after eating sugary foods
D. Dilute with water before use
nmdcat.online BS Nursing
Jun 6, 2026

6. A community health nurse is providing home-based palliative care to a client with advanced cancer. What is the most critical clinical focus of palliative care?

A. Curing the disease at all costs
B. Providing aggressive life-prolonging treatments
C. Focusing on symptom management, pain relief, and improving quality of life for the patient and family
D. Ignoring emotional and spiritual needs
nmdcat.online BS Nursing
Jun 6, 2026
nmdcat.online BS Nursing
Jun 6, 2026

9. A community health nurse is involved in disaster preparedness planning. What is the most critical component of the “mitigation” phase of disaster management?

A. Providing immediate emergency relief
B. Implementing measures to reduce the impact of a future disaster (e.g., building codes, flood control)
C. Responding to the disaster
D. Recovering from the disaster
nmdcat.online BS Nursing
Jun 6, 2026

10. A home care patient with multi-drug resistant tuberculosis (MDR-TB) is prescribed a complex medication regimen. What is the most critical medicinal intervention to ensure treatment success and prevent further resistance?

A. Allow self-administration without supervision
B. Directly Observed Therapy (DOT) to ensure every dose is taken as prescribed
C. Taking medications only when feeling unwell
D. Stopping medication when symptoms improve
nmdcat.online BS Nursing
Jun 6, 2026
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