A community health nurse is calculating the top three causes of death in a county. Which of the following mortality measures should the nurse use to obtain this data?
Proportionate mortality
Crude mortality rate
Cause-specific mortality rate
Case fatality
The Correct Answer is C
Choice A: Proportionate Mortality
Proportionate mortality refers to the proportion of deaths in a specified population over a period of time attributable to different causes. It is expressed as a percentage of the total number of deaths. While this measure can provide insight into the relative importance of different causes of death, it does not give the actual mortality rate for each cause. Therefore, it is not the best measure for identifying the top three causes of death in a county.
Choice B: Crude Mortality Rate
The crude mortality rate is the total number of deaths from all causes per 1,000 or 100,000 population in a given year. This measure provides an overall picture of the mortality level in a population but does not specify the causes of death. It is useful for general mortality trends but not for identifying specific causes of death.
Choice C: Cause-Specific Mortality Rate
The cause-specific mortality rate is the number of deaths from a specific cause per 100,000 population in a given year. This measure is the most appropriate for identifying the top three causes of death because it provides detailed information on the mortality rate for each specific cause. By calculating the cause-specific mortality rates, the nurse can determine which causes are the most significant contributors to mortality in the county.
Choice D: Case Fatality
Case fatality refers to the proportion of individuals diagnosed with a particular disease who die from that disease within a specified period. It is usually expressed as a percentage. While case fatality provides information on the severity of a disease, it does not give the overall mortality rate for the population or help identify the top causes of death.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Using distractions like watching TV can be an effective non-pharmacological intervention for managing pain. Distraction techniques work by diverting the patient's attention away from the pain, which can help reduce the perception of pain. However, while this method can be helpful, it may not provide sufficient relief for more intense pain.
Choice B Reason:
Giving the medication even though it is not due yet is not advisable. Administering medication outside of the prescribed schedule can lead to potential overdose and other adverse effects. It is crucial to adhere to the medication schedule to ensure the safety and well-being of the patient.
Choice C Reason:
The use of acupuncture is a recognized method for pain management and has been shown to be effective in various settings. Acupuncture involves the insertion of fine needles into specific points on the body to relieve pain. However, it requires specialized training and may not be readily available in all correctional facilities.
Choice D Reason:
Applying heat therapy to the pain area is a practical and effective intervention for pain relief. Heat therapy works by increasing blood flow to the affected area, which can help relax muscles and reduce pain. It is a simple, non-invasive method that can be easily implemented in a correctional setting.
Correct Answer is C
Explanation
Choice A Reason:
The closure of the elementary school and the shift to remote learning is a significant change for the child and family. However, it does not directly impact the child's diabetes management. The nurse should be aware of this change as it may affect the child's routine and stress levels, but it is not the primary concern in managing diabetes.
Choice B Reason:
The lenient notice from the power company regarding back payment of debt is a relief for the family, but it does not directly affect the child's diabetes care. While financial stability is important, the immediate concern for the nurse is ensuring the child has access to necessary medical care and supplies.
Choice C Reason:
The family may not be able to see preferred providers due to increased health insurance costs. This is a critical issue because access to preferred healthcare providers is essential for managing the child's diabetes effectively. Consistent care from knowledgeable providers ensures proper monitoring, education, and adjustments to the child's treatment plan. Without access to these providers, the child's health could be compromised.
Choice D Reason:
Enrollment in the Supplemental Nutrition Assistance Program (SNAP) to receive extra food benefits is beneficial for the family's overall nutrition. However, it does not directly address the specific needs related to managing diabetes. While good nutrition is important, the primary concern is ensuring access to specialized medical care.
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