Nursing Elites

1. Which of the following best describes epidemiology?

• A. The study of the distribution and determinants of health-related states or events in specified populations.
• B. The study of the distribution and determinants of health-related states or events in specified populations and the application of this study to control health problems.
• C. The study of how social factors influence health outcomes.
• D. The study of how health systems and services impact population health.

Correct answer: B

Rationale: Epidemiology is defined as the study of the distribution and determinants of health-related states or events in specified populations, as well as the application of this study to control health problems. This field focuses on identifying patterns and causes of health and disease in order to develop strategies for prevention and control.

2. What is a common challenge in community health nursing?

• A. Limited resources
• B. High patient caseloads
• C. Cultural barriers
• D. Changing health behaviors

Correct answer: A

Rationale: Limited resources are a common challenge in community health nursing as they can impact the ability to deliver comprehensive care. This challenge can include financial constraints, lack of supplies, and inadequate staffing levels, all of which can hinder the provision of effective healthcare services to the community.

3. Which of the following nursing interventions are appropriate to address parasitism issues?

• A. Administering broad-spectrum antihelminthic treatment to patients
• B. Emphasizing the importance of thoroughly washing vegetables, especially if consumed raw
• C. Instructing on proper stool disposal and emphasizing not to use it as fertilizer
• D. Promoting hand washing before and after meals

Correct answer: C

Rationale: In addressing parasitism issues, it is crucial to educate individuals on the proper disposal of stools and emphasize that they should not be used as fertilizer to prevent the spread of parasites. Administering antihelminthic treatment, emphasizing vegetable washing, and promoting hand hygiene are all important interventions in managing parasitism, making them inappropriate choices for exceptions.

4. What are stressful occurrences referred to as?

• A. Health deficit
• B. Health threats
• C. Health need
• D. Foreseeable crisis

Correct answer: D

Rationale: Stressful occurrences are known as foreseeable crises. These are situations that can be anticipated or expected to bring about stress or challenges.

5. What is the term for creating a surgical airway in the front of the neck (cervical region) to remove copious secretions?

• A. Bronchoscopy
• B. Tracheostomy
• C. Thoracentesis
• D. Underwater seal drainage

Correct answer: B

Rationale: Tracheostomy is the process of surgically creating an airway in the front of the neck to aid in breathing or remove secretions from the airway. Bronchoscopy involves visualizing the airways using a scope, not creating an airway. Thoracentesis is the procedure to remove fluid or air from the pleural space around the lungs, not related to creating an airway. Underwater seal drainage is a method used in chest drainage systems to remove air or fluid from the pleural space, not the creation of an airway.

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