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
Explanation
Choice A rationale
Celecoxib, like other NSAIDs, can increase the risk of serious gastrointestinal (GI) adverse events including bleeding, ulceration, and perforation of the stomach or intestines, which can be fatal. These events can occur at any time during use and without warning symptoms. Black, tarry stools can be a sign of GI bleeding.
Choice B rationale
Dry mouth is not typically associated with celecoxib use.
Choice C rationale
Polyuria, or excessive urination, is not typically associated with celecoxib use.
Choice D rationale
Bone pain is not typically a side effect of celecoxib. Celecoxib is used to relieve pain from various conditions, including osteoarthritis.
Correct Answer is D
Explanation
Choice A rationale
Bacteria are not a known risk factor for osteoarthritis. Osteoarthritis is a degenerative joint disease, not an infectious disease caused by bacteria.
Choice B rationale
Diuretics are a type of medication used to remove excess water from the body. They are not a known risk factor for osteoarthritis.
Choice C rationale
Aging is a risk factor for osteoarthritis. The risk of developing osteoarthritis increases with age.
Choice D rationale
Obesity is a significant risk factor for osteoarthritis. Excess weight puts additional stress on weight-bearing joints, such as the knees and hips, which can lead to the development of osteoarthritis.
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