ATI RN
RN ATI Community Health Proctored Exam 2023 Questions
Extract:
Question 1 of 5
The nurse is performing an environmental assessment in an apartment building where many people have reported burning eyes, skin rash, stuffy nose, and sore throat. Which type of hazard does the nurse anticipate is present in the apartment building?
Correct Answer: C
Rationale: The correct answer is C: Mold. Mold can cause symptoms like burning eyes, skin rash, stuffy nose, and sore throat. Mold thrives in damp environments, common in buildings. Radon (
A) is a colorless, odorless gas found in soil and can cause lung cancer. Mice (
B) can carry diseases but do not typically cause these symptoms. Lead (
D) exposure can lead to neurological issues, not the symptoms described. The other choices are not relevant to the symptoms reported.
Question 2 of 5
Which strategy should the nurse include in a community education program about improving environmental health?
Correct Answer: C
Rationale: The correct answer is C: Using rainwater harvesting for drinking water. This strategy promotes environmental health by reducing water wastage, conserving resources, and minimizing pollution. Rainwater harvesting is a sustainable method that helps in water conservation and reduces the strain on existing water sources. Composting organic matter (
A) is beneficial but does not directly relate to improving environmental health in the same way as water conservation. Disposing of electronics with household trash (
B) is harmful to the environment due to toxic materials in electronics. Keeping windows tightly shut (
D) is not a strategy for improving environmental health and may actually decrease indoor air quality.
Question 3 of 5
A community nurse is educating the community about mitigation strategies to address climate
Correct Answer: A
Rationale: The correct answer is A because the question is asking specifically about the strategy the nurse would teach to the community. This aligns with the nurse's role in providing education. B focuses on preparedness, not mitigation. C and D are important strategies but not directly related to mitigation efforts. E, F, G are irrelevant as they are not provided. In summary, A is correct as it directly addresses the nurse's educational role in teaching mitigation strategies.
Question 4 of 5
Which environmental health activity would the nurse perform while engaged in the core public health function of assurance?
Correct Answer: D
Rationale: The correct answer is D: Assessing measures to reduce exposure to contaminated water. This activity falls under the assurance function as it involves ensuring that appropriate measures are in place to protect the community from health risks associated with contaminated water. By assessing these measures, the nurse is actively working to reduce the community's exposure to harmful contaminants, thereby fulfilling the role of assuring the public's health.
A: Educating the community about the need to boil contaminated drinking water falls under the core function of education rather than assurance.
B: Collecting data about health issues related to contaminated drinking water is a part of the assessment function, not assurance.
C: Developing policies to regulate the discharge of pollutants into the waterways is more aligned with the policy development function rather than assurance.
In summary, the correct answer focuses on actively evaluating and implementing measures to reduce exposure to contaminated water, which directly contributes to the assurance function of environmental health.
Question 5 of 5
Which intervention by the nurse is an example of a tertiary prevention strategy to improve environmental health?
Correct Answer: D
Rationale:
Correct
Answer: D - Implementing pollution prevention strategies
Rationale: Tertiary prevention aims to reduce the impact of disease or injury by minimizing disability and promoting rehabilitation. Implementing pollution prevention strategies falls under tertiary prevention as it focuses on reducing exposure to harmful environmental factors, thereby preventing further health complications. This intervention directly addresses the root cause of environmental health issues by mitigating pollution, which can lead to improved health outcomes for individuals and communities.
Summary of other choices:
A: Conducting risk assessments for environmental contaminants - This falls under primary prevention as it aims to identify and prevent exposure to environmental hazards before they occur.
B: Developing emergency response plans for environmental hazards - This falls under secondary prevention as it focuses on early detection and prompt intervention during environmental emergencies.
C: Performing regular community environmental health assessments - This falls under primary prevention as it aims to identify potential environmental health risks and prevent them from occurring in the first place.