sputum examination is the major screening tool for pulmonary tuberculosis clients would sometimes get false negative results in this exam this means t
Logo

Nursing Elites

ATI LPN

ATI Community Health Proctored Exam 2019 Quizlet

1. Sputum examination is the major screening tool for pulmonary tuberculosis. Clients may sometimes receive false negative results in this exam. This means that the test is not perfect in terms of which characteristic of a diagnostic examination?

Correct answer: D

Rationale: Sensitivity is the ability of a diagnostic test to correctly identify individuals with the disease. A test with high sensitivity will rarely give false negative results, as it will detect almost all positive cases. In the context of the given scenario, false negative results indicate that the test is lacking in sensitivity to pick up all cases of pulmonary tuberculosis, leading to some cases being missed.

2. Which of the following best describes the role of a community health nurse?

Correct answer: C

Rationale: The primary role of a community health nurse is to focus on promoting health and preventing disease within the community. They work to improve the overall health and well-being of individuals and populations by providing education, preventive care, and support to enhance community health outcomes. Community health nurses collaborate with community members, organizations, and public health agencies to address health disparities, implement health promotion strategies, and advocate for equitable access to healthcare services.

3. What law mandates the reporting of cases of notifiable diseases by healthcare professionals?

Correct answer: A

Rationale: Act 3573, also known as the Law on Reporting of Communicable Diseases, enacted in 1929, mandates healthcare professionals to report cases of notifiable diseases listed in the law to the nearest health station. This law aims to facilitate early detection, prompt response, and control of communicable diseases to protect public health.

4. Which of the following is a component of the Safe Motherhood Initiative?

Correct answer: C

Rationale: Ensuring skilled attendance at birth is a crucial component of the Safe Motherhood Initiative aimed at reducing maternal and neonatal mortality rates. By having skilled professionals attend births, complications can be identified early and appropriate care provided promptly, contributing to improved maternal and neonatal health outcomes.

5. Which is a characteristic of person-to-person propagated epidemics?

Correct answer: D

Rationale: In person-to-person propagated epidemics, there is typically a gradual build-up of cases before the epidemic becomes easily noticeable. This slow onset allows for the disease to spread from one individual to another, leading to a progressive increase in cases over time.

Similar Questions

What is the primary purpose of conducting an epidemiologic investigation?
In the investigation of an epidemic, you compare the present frequency of the disease with the usual frequency at this time of the year in this community. This is done during which stage of the investigation?
What is the primary focus of community health nursing?
Which of the following is a benefit of exclusive breastfeeding?
Which of the following is NOT a goal of the Maternal and Child Health (MCH) program?

Access More Features

ATI LPN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

ATI LPN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

Other Courses