HESI RN
RN HESI Community Health with NGN Questions
Extract:
Question 1 of 5
The epidemiological triad can be utilized to devise strategies for preventing farm machinery injuries. What action should the nurse take to concentrate on the agent?
Correct Answer: D
Rationale: Collaborating with lawmakers to mandate safe tractor design can have a significant impact on reducing farm machinery injuries. By addressing the issue at the design level, many injuries can be prevented.
Question 2 of 5
A home health nurse is examining the lab results of several patients with a history of heart failure (HF). Which patient's finding should the nurse immediately report to the healthcare provider?
Correct Answer: B
Rationale: B-type natriuretic peptide (BNP) levels are used to diagnose and monitor heart failure. A BNP level of 550 pg/mL (550 ng/L) is significantly higher than the normal range, which is less than 100 pg/mL. High BNP levels indicate that the heart is working harder than normal, which is a common occurrence in heart failure.
Therefore, this result should be reported immediately to the healthcare provider.
Question 3 of 5
A patient is admitted to the emergency department with symptoms resembling the flu. What information should the nurse gather to rule out exposure to anthrax spores?
Correct Answer: A
Rationale: Anthrax is a serious disease caused by Bacillus anthracis, a bacterium that forms spores. Certain occupations, such as those involving livestock or animal products, may increase the risk of exposure to anthrax spores.
Question 4 of 5
When evaluating a community's health promotion needs, what is the first step the nurse should take?
Correct Answer: A
Rationale: Conducting interviews with community members is a crucial first step when evaluating a community's health promotion needs. These interviews can provide valuable insights into the community's health concerns, behaviors, and needs.
Question 5 of 5
The nurse needs to delegate some tasks related to a homebound client's care to a home health aide. Which task should the nurse assign to the aide?
Correct Answer: B
Rationale: Evaluating the need for an elevated toilet seat involves assessing the client's mobility and safety in the bathroom, tasks that a home health aide could perform under the supervision of a nurse.