ATI RN
ATI NURS 340 Leadership and Public Health Exam Questions
Extract:
Question 1 of 5
The public health nurse is investigating a botulism outbreak. The public health nurse understands that which of the following is the greatest risk factor for development of the disease?
Correct Answer: C
Rationale: Botulism is caused by Clostridium botulinum, often found in improperly canned foods. A bent can suggests contamination.
Question 2 of 5
What 3 components make up the epidemiologic triangle?
Correct Answer: A
Rationale: The epidemiologic triangle consists of Agent (cause of disease), Host (affected individual), and Environment (external conditions).
Question 3 of 5
The public health nurse understands the E. coli 0157:H7 is dangerous because it is hemorrhagic. The nurse knows that the greatest risk factor is which of the following?
Correct Answer: C
Rationale: Petting zoos pose a significant risk because E. coli 0157:H7 can be transmitted through contact with infected animals and their feces.
Question 4 of 5
At a local hospital, the postpartum care policy requires that nurses observe the mother during infant care to assess the mother's ability to care for the new baby and to promote bonding. A new mother expresses concern that in her country, all infant care is provided by other family members so that the mother can rest and recover. Which of the following actions would be taken by a culturally competent nurse?
Correct Answer: D
Rationale: Cultural competence involves respecting diverse traditions. Allowing family members to provide care while assessing the mother’s knowledge respects her cultural practices.
Question 5 of 5
A student comes to the college health clinic with typical cold symptoms of fever, sneezing, and coughing, but the nurse also notes a rash with small white spots on the inside of the student's cheeks. Which of the following actions should be taken by the college health nurse?
Correct Answer: B
Rationale: Koplik spots are a classic early sign of measles, which is highly contagious. Prompt notification is needed to prevent an outbreak.