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
Avoiding warm water to wash the patient’s face is not typically necessary for a patient with a right-sided acoustic neuroma.
Choice B rationale
Applying an eye patch to the patient’s right eye is not typically necessary unless the patient is experiencing double vision, which is not a common symptom of acoustic neuroma.
Choice C rationale
Providing range-of-motion exercises to the patient’s neck and shoulders is not typically necessary for a patient with a right-sided acoustic neuroma.
Choice D rationale
Placing suction equipment at the patient’s bedside can be helpful if the patient is experiencing difficulty swallowing or has a risk of aspiration due to impairment of cranial nerves IX and X111213.
Correct Answer is D
Explanation
Choice A rationale
Phenytoin is an antiepileptic medication used to control seizures. It’s important for the patient to understand that they should not switch brands of this medication without consulting their healthcare provider. Different brands of phenytoin can have different effects, and switching could potentially lead to changes in seizure control.
Choice B rationale
Regular dental appointments are important for patients taking phenytoin. This medication can cause gum overgrowth (gingival hyperplasia), so good oral hygiene and regular dental check- ups are essential.
Choice C rationale
It’s crucial for patients to notify their doctor before taking any other medications. Phenytoin can interact with many other drugs, altering their effectiveness or increasing side effects.
Therefore, the patient’s statement indicates an understanding of the need for caution when considering additional medications.
Choice D rationale
Phenytoin is a long-term medication for controlling seizures. It’s not something that patients can stop taking once they feel better. Abruptly stopping the medication can lead to withdrawal
seizures. Therefore, the patient’s statement, “I’ll be glad when I can stop taking this medicine,” indicates a need for further teaching about the importance of continuing the medication as prescribed.
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