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 ["A","C","D","E"]
Explanation
Smoking, Diabetes, Atherosclerosis, and Weak pedal pulses.
Factors that contribute to poor circulation to the limb include:
- Smoking: It can cause constriction and damage to the blood vessels, leading to poor circulation.
- Diabetes: High blood sugar levels can damage blood vessels and nerves, leading to poor circulation.
- Atherosclerosis: This is a condition where plaque builds up in the arteries, narrowing them and reducing blood flow.
- Weak pedal pulses: This can be a sign of reduced blood flow to the lower extremities. A sodium-restricted diet (Choice B) is not typically associated with poor circulation.
Correct Answer is A
Explanation
Step 1 is… The provider has prescribed 50 mg of quetiapine to be taken orally every 12 hours. This means that each dose should be 50 mg / 2 = 25 mg.
Step 2 is… The available medication is quetiapine 25 mg tablets. Therefore, the nurse should administer 1 tablet per dose.
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