The nurse is engaged in primary prevention in a community health environment. Which of the following strategies would the nurse identify as being an example of primary prevention?
Decreasing exposure to sun
Conducting lead screening in children
Having routine mammograms
Screening for high blood pressure
The Correct Answer is A
A. Decreasing exposure to sun is an example of primary prevention as it aims to prevent skin cancer before it occurs by reducing risk factors.
B. Conducting lead screening in children is an example of secondary prevention, as it involves early detection and intervention of potential lead poisoning.
C. Having routine mammograms is an example of secondary prevention, aimed at early detection of breast cancer before symptoms appear.
D. Screening for high blood pressure is an example of secondary prevention, focusing on early detection and management of hypertension to prevent complications.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Medicaid provides health insurance primarily to individuals and families with incomes below the poverty line, including low-income adults, children, pregnant women, and individuals with disabilities.
B. Eligibility for Medicaid is based on income and other criteria, not simply the lack of other health insurance.
C. Being below the age of 18 alone does not determine Medicaid eligibility; it is more dependent on income and other eligibility factors.
D. Individuals aged 65 or older are typically eligible for Medicare, not Medicaid, although low-income seniors may qualify for both Medicare and Medicaid depending on their financial situation.
Correct Answer is C
Explanation
A. Although thyroid cancer and medication use can affect health, they are not the most immediate factors influencing fall risk compared to heart failure symptoms.
B. Diabetes mellitus and metformin use are not directly associated with increased fall risk as much as heart failure and its symptoms.
C. Decompensated heart failure and dyspnea on exertion significantly increase fall risk due to decreased physical stability and balance issues.
D. While hypertension and lisinopril can contribute to fall risk, they are less directly impactful than the symptoms of decompensated heart failure.
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