The nurse caring for patients admitted for infectious diseases understands what information about emerging global diseases and bioterrorism?
Plague produces a mild illness and generally has a low mortality rate.
Many infections are or could be spread by international travel.
The majority of Americans have adequate innate immunity to smallpox.
Safer food preparation practices have decreased foodborne illnesses.
The Correct Answer is B
Choice A rationale:
Plague is a highly contagious and often fatal disease caused by the bacterium Yersinia pestis. It is transmitted to humans through the bites of infected fleas or by direct contact with infected animals or their tissues.
Plague can cause severe illness and death, even with prompt treatment. The mortality rate for untreated plague is 50-60%. Therefore, it is incorrect to state that plague produces a mild illness and generally has a low mortality rate.
Choice C rationale:
Smallpox is a highly contagious and deadly disease caused by the variola virus. It was eradicated in 1980, but there is still a risk that it could be used as a bioweapon.
Most people under the age of 40 have not been vaccinated against smallpox and therefore have no immunity to the disease. Therefore, it is incorrect to state that the majority of Americans have adequate innate immunity to smallpox.
Choice D rationale:
Safer food preparation practices have helped to decrease the incidence of foodborne illnesses.
However, foodborne illnesses can still be spread through international travel. Travelers can be exposed to contaminated food or water in other countries.
Therefore, safer food preparation practices do not eliminate the risk of foodborne illnesses being spread through international travel.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Affiliation with a medical or nursing school can offer some benefits, but it's not the most crucial factor to consider when seeking a new job.
Nurses in these facilities may have opportunities for professional development and involvement in research, but these benefits might not be available to all nurses.
The quality of the work environment, staffing levels, and support for nurses can vary significantly in facilities affiliated with schools.
Prioritizing Magnet status ensures a focus on nursing excellence and a commitment to providing a supportive work environment.
Choice B rationale:
Having the latest technology can be appealing, but it doesn't guarantee a positive work experience for nurses.
The most important factors for job satisfaction and quality patient care are often related to the work environment, staffing levels, and leadership support.
Magnet hospitals prioritize these factors, leading to better outcomes for both nurses and patients.
Choice C rationale:
Inquiring about nurse-patient ratios is essential, but it's not the only indicator of a positive work environment.
Magnet hospitals typically have favorable nurse-patient ratios, but they also excel in other areas that contribute to job satisfaction and quality care.
These areas include: shared governance, leadership support, professional development opportunities, and a focus on evidence-based practice.
Choice D rationale:
Magnet status is the highest recognition a hospital can achieve for nursing excellence.
It signifies a commitment to: quality patient care, positive work environments for nurses, professional development, and shared governance.
Research consistently demonstrates that Magnet hospitals have: lower nurse turnover rates, higher patient satisfaction scores, and better patient outcomes.
Seeking employment in a Magnet hospital is the most beneficial advice for a nurse looking for a job that prioritizes nursing excellence, job satisfaction, and quality patient care.
Correct Answer is D
Explanation
Choice A rationale:
Utilizing a respirator when handling urine output is not the most appropriate action for a nurse caring for a patient with MRSA.
MRSA is not typically transmitted through the air, but rather through direct contact with infected wounds or contaminated surfaces.
While a respirator may offer some protection against airborne particles, it is not necessary for routine care of a patient with MRSA.
It is more important to focus on hand hygiene and other infection control measures.
Choice B rationale:
Restricting visitors strictly to immediate family members only is not necessary for a patient with MRSA.
While it is important to limit the number of visitors to reduce the risk of spreading infection, there is no need to restrict visitors to immediate family members only.
Visitors should be instructed on proper hand hygiene and other infection control measures, and they should avoid contact with the patient's wounds or dressings.
Choice C rationale:
Washing hands only after removing gloves post-care is not sufficient for preventing the spread of MRSA. It is important to wash hands before and after any contact with the patient, even when wearing gloves.
This is because gloves can become contaminated with bacteria, and hand washing helps to remove any bacteria that may have gotten on the hands.
Choice D rationale:
Preparing to administer vancomycin is the most appropriate action for a nurse caring for a patient with MRSA. Vancomycin is an antibiotic that is effective against MRSA.
It is often used to treat MRSA infections, and it can help to prevent the infection from spreading.
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