A community health nurse notes that six new cases of diabetes mellitus have been reported in the past 3 months. In the previous year, five cases were reported. The population of the community is 15,000 people. Which of the following is the prevalence proportion for the community?
40.0/100,000
0.9/100,000
33.3/100,000
73:3/100,000
The Correct Answer is D
The prevalence proportion is calculated using the formula:
Prevalence Proportion=(Number of Existing Cases/Total Population)×100,000
Given the information:
Prevalence Proportion=(11/15,000)×100,000
Calculating this gives:
Prevalence Proportion = 73.3/100,000
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Contact the local health department.
Contacting the local health department may be necessary for additional support, but it is not the initial action required in the immediate assessment and management of individuals with symptoms.
B. Notify the parents of the students.
Notifying parents is important, but it is a secondary step. The immediate concern is to assess and address the well-being of the affected students.
C. Establish a triage area.
Explanation: The priority in this situation is to assess and prioritize the individuals who are experiencing symptoms. Establishing a triage area allows the nurse to quickly evaluate the severity of symptoms, identify those in need of immediate attention, and organize the response accordingly.
D. Administer oxygen therapy.
Administering oxygen therapy is a treatment intervention that should be based on individual assessments and may not be the first step. Establishing a triage area allows for a systematic approach to identifying and prioritizing individuals in need of specific interventions, including oxygen therapy.
Correct Answer is B
Explanation
A. Refer the client to a diabetes mellitus support group.
Referring the client to a support group is a valuable step, but it may come later in the care plan. Understanding the client's individual needs and preferences, including dietary habits, should precede group referrals.
B. Identify the client's dietary preferences.
Explanation: Identifying the client's dietary preferences is the initial step in understanding their current eating habits and preferences. It allows the nurse to tailor education and nutritional recommendations to the client's individual needs and preferences. This information will be crucial in developing a personalized and sustainable plan for managing diabetes through dietary modifications.
C. Develop a nutritional program.
Developing a nutritional program is an important step, but it should be based on a comprehensive understanding of the client's preferences, lifestyle, and current dietary habits. Identifying preferences helps in creating a program that is realistic and tailored to the client's needs.
D. Teach the client about appropriate food choices.
Providing education about appropriate food choices is essential, but it is more effective when based on an understanding of the client's dietary preferences. Identifying preferences enhances the relevance and applicability of the education provided.
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