A clinical nurse educator is developing an educational program on the transmission of methicillin-resistant Staphylococcus aureus (MRSA) in hospital settings.
What information should the nurse include in the program?
MRSA can be effectively treated with an antiviral medication.
Patients with MRSA should be placed on airborne precautions.
MRSA can survive on hands for up to an hour.
Bathing patients with water and chlorhexidine gluconate can help control MRSA.
The Correct Answer is D
Choice A rationale
MRSA, or Methicillin-resistant Staphylococcus aureus, is a type of bacteria that is resistant to many antibiotics. Antiviral medications are used to treat viral infections, not bacterial infections like MRSA1234.
Choice B rationale
Patients with MRSA are typically placed on contact precautions, not airborne precautions. This is because MRSA is primarily spread through direct contact with an infected wound or from contaminated hands, not through the air.
Choice C rationale
While MRSA can survive on hands, it typically survives for less than an hour. However, the exact duration can vary depending on the conditions.
Choice D rationale
Bathing patients with water and chlorhexidine gluconate is a common practice to help control MRSA. Chlorhexidine gluconate is an antiseptic that kills a wide range of bacteria, including MRSA1234.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Lidocaine does not primarily serve to relieve pain when administered intravenously. It is primarily used as an antiarrhythmic agent.
Choice B rationale
Lidocaine does not slow intestinal motility. This is not one of its primary actions.
Choice C rationale
Lidocaine does not dissolve blood clots. It is not an anticoagulant.
Choice D rationale
Lidocaine prevents dysrhythmias. It is an antidysrhythmic medication that delays the conduction in the heart and reduces the automaticity of heart tissue.
Correct Answer is C
Explanation
An abnormal absolute neutrophil count in a preschooler should be reported to the healthcare provider immediately. Neutrophils are a type of white blood cell that play a key role in the body’s immune response. An abnormal count could indicate an infection, inflammation, or other serious health conditions.
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