The public health nurse understands the E. coli 0157:H7 is dangerous because it is hemorrhagic. The nurse knows that the greatest risk factor is which of the following?
Poultry
Water parks
Petting zoos
Carrots
The Correct Answer is C
A. Poultry: Poultry is more commonly associated with Salmonella and Campylobacter infections rather than E. coli 0157:H7.
B. Water parks: While waterborne outbreaks can occur, direct animal contact is a greater risk factor for E. coli 0157:H7 infection.
C. Petting zoos: Petting zoos pose a significant risk because E. coli 0157:H7 can be transmitted through contact with infected animals and their feces. Children and immunocompromised individuals are especially vulnerable.
D. Carrots: While contaminated produce has been linked to E. coli outbreaks, petting zoos pose a higher risk due to direct exposure to infected animals.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "Political action is the way you try to fulfill your ethical responsibilities to clients." Nurses advocate for patients, and political involvement helps influence healthcare policies, funding, and patient rights. Participating in policy changes aligns with the nursing code of ethics.
B. "As long as you pay your membership fee to the American Nurses Association, you have participated in the profession's political endeavors." Paying fees does not equate to active political involvement or advocacy.
C. "You're absolutely right; if you are good clinically, you have fulfilled your obligation." While clinical skills are vital, nursing also includes advocacy for systemic healthcare improvements.
D. "When you've completed your clinical orientation, then you'll have time to be involved in politics." Political involvement is ongoing and should not be delayed indefinitely.
Correct Answer is D
Explanation
A. "These medications are important. Do your best to pay for them." This dismisses the patient's financial hardship and does not offer assistance or alternatives.
B. "Let's go through these medications and see which ones we can delete." Nurses should not arbitrarily stop medications. Only a healthcare provider (e.g., physician, pharmacist) should determine if any medications can be discontinued or adjusted.
C. "You can get these medicines at a clinic for free." This is misleading because not all clinics offer free medications. The nurse should verify available programs before making such a statement.
D. "Let's see if we can get some help from Medicare to help you pay for these medications." This response provides a realistic solution by exploring financial assistance options, such as Medicare Part D, Medicaid, or other drug assistance programs.
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