which of the following is a function of epidemiology
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ATI Community Health Proctored Exam 2023 Quizlet

1. Which of the following is a function of epidemiology?

Correct answer: D

Rationale: The function of epidemiology includes evaluating the effectiveness of interventions, programs, or policies implemented to improve public health outcomes. In this context, epidemiology aids in assessing the impact and success of strategies like the Integrated Management of Childhood Illness in community health practice.

2. A woman, 6 months pregnant, came to the center for consultation. Which of the following substances is contraindicated?

Correct answer: B

Rationale: Retinol 200,000 IU, which is a form of megadose Vitamin A, is contraindicated in pregnancy as it may have teratogenic effects, potentially harming the developing fetus. It is important to avoid high doses of Vitamin A during pregnancy to prevent adverse outcomes.

3. What is given to a child with measles?

Correct answer: B

Rationale: Children with measles are given vitamin A to prevent complications, such as blindness. Vitamin A supplementation is crucial in reducing the severity and risk of complications associated with measles, particularly in populations with vitamin A deficiency.

4. Which type of family-nurse contact will provide you with the best opportunity to observe family dynamics?

Correct answer: C

Rationale: The best opportunity to observe family dynamics is through a home visit. This setting allows the nurse to observe the family in their natural environment, providing valuable insights into their relationships, interactions, and living conditions. By being present in the home, the nurse can better understand the family dynamics, communication patterns, and potential stressors that may not be evident in other forms of contact such as clinic consultations, group conferences, or written communication.

5. Which of the following is an example of a live attenuated vaccine?

Correct answer: C

Rationale: The Measles, Mumps, Rubella (MMR) vaccine is an example of a live attenuated vaccine because it contains weakened versions of the viruses that cause measles, mumps, and rubella. These weakened viruses can replicate in the body to stimulate an immune response without causing the diseases themselves.

Similar Questions

One of the participants in a hilot training class asked you to whom she should refer a patient in labor who develops a complication. You will answer, to the:
You are in a client’s home to attend to a delivery. Which of the following will you do first?
During which step are plans formulated for solving community problems?
Which of the following conditions is a contraindication for breastfeeding?
During prenatal consultation, a client asked you if she can have her delivery at home. After history taking and physical examination, you advised her against a home delivery. Which of the following findings disqualifies her for a home delivery?

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