The public health nurse is assigned to the population of clients in an inner-city community. The nurse identifies which of the following as a priority intervention?
Develop a survey on teen pregnancies
Hold a focus group to discuss immunizations
Perform a windshield survey
Interview the elderly at the senior’s center
The Correct Answer is C
Choice A reason:
Developing a survey on teen pregnancies is important for understanding the prevalence and factors contributing to teen pregnancies in the community. However, it is not the most immediate priority intervention. Surveys are useful for data collection but do not provide immediate insights into the overall community health needs.
Choice B reason:
Holding a focus group to discuss immunizations is valuable for gathering community input and addressing concerns about vaccinations. While this is an important public health activity, it is more specific and does not provide a comprehensive overview of the community’s health needs.
Choice C reason:
Performing a windshield survey is a priority intervention for a public health nurse assigned to a new community. This type of survey involves systematically observing the community to gather information about its overall health status, resources, and needs. It provides a broad overview that can inform more targeted interventions and programs.
Choice D reason:
Interviewing the elderly at the senior’s center is important for understanding the specific needs of this population group. However, it is a more focused intervention and does not provide a comprehensive assessment of the entire community’s health needs.
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Correct Answer is C
Explanation
Choice A reason:
Inserting a padded tongue blade into the client’s mouth is not recommended and can be dangerous. During a seizure, there is a risk of causing injury to the client’s mouth or teeth, and it can also obstruct the airway. The correct approach is to ensure the client’s safety by preventing injury, not by inserting objects into their mouth.
Choice B reason:
Restraining the client during a seizure is not advised. Restraints can cause additional harm and do not prevent the seizure from occurring. Instead, the focus should be on protecting the client from injury by ensuring a safe environment and allowing the seizure to run its course.
Choice C reason:
Moving objects away from the client is a crucial step in ensuring their safety during a seizure. This action helps prevent the client from hitting or injuring themselves on nearby objects. Creating a safe space around the client is one of the primary goals during a seizure to minimize the risk of injury.
Choice D reason:
Placing the client on their back is not recommended during a seizure. Instead, the client should be placed on their side if possible, to help keep the airway clear and reduce the risk of aspiration. This position also allows for better monitoring of the client’s breathing and overall condition.
Correct Answer is B
Explanation
Choice A reason:
The use of antibiotics to fight infections significantly improved health outcomes and reduced mortality rates from bacterial infections. However, antibiotics were not widely available until the mid-20th century. The dramatic increase in life expectancy began earlier, largely due to improvements in public health measures.
Choice B reason:
Sanitation and other public health activities were most responsible for the dramatic increase in life expectancy during the twentieth century. Improvements in sanitation, such as clean water supply, sewage treatment, and waste disposal, drastically reduced the incidence of infectious diseases. Public health initiatives, including vaccination programs and health education, also played a crucial role in preventing disease and promoting health.
Choice C reason:
Technology increases in the field of medical laboratory research have contributed to advancements in medical knowledge and treatment. While these technological advancements have improved diagnostic capabilities and treatment options, they were not the primary drivers of the initial increase in life expectancy during the early 20th century.
Choice D reason:
Advances in surgical techniques and procedures have significantly improved outcomes for many medical conditions. However, these advances primarily benefited individuals who had access to surgical care and did not have as widespread an impact on overall life expectancy as public health measures did.