A nurse is caring for a client who has acute osteomyelitis. The client asks the nurse to explain how she developed the infection. The nurse should respond that which of the following organisms is the most common cause?
Escherichia coli
Staphylococcus aureus
Pseudomonas aeruginosa
Streptococcus B
The Correct Answer is B
A. While E. coli is a common cause of urinary tract infections and other gastrointestinal infections, it is not a typical pathogen associated with osteomyelitis.
B. This bacterium is the most common cause of acute osteomyelitis, especially the methicillin-resistant Staphylococcus aureus (MRSA) strain.
C. Pseudomonas is more commonly associated with infections in immunocompromised individuals or those with chronic diseases, but it is not a typical cause of acute osteomyelitis.
D. Group B Streptococcus is not a common cause of acute osteomyelitis.
Staphylococcus aureus, including MRSA, is more frequently implicated in bone infections.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Encouraging slow deep breaths involves addressing the client's emotional and psychological well-being, reflecting a holistic approach to pain management.
B. Obtaining blood work is a medical intervention and may not address the holistic aspects of pain management.
C. Requesting a prescription for an analgesic addresses the physical aspect of pain but may not be considered holistic.
D. Checking oxygen saturation is a physiological measure and may not directly address the holistic aspects of pain management.
Correct Answer is D
Explanation
A. Hypovolemic shock is typically associated with hypotension, not hypertension.
B. Hypovolemic shock usually leads to tachypnea as the body compensates for decreased oxygen delivery.
C. Purpura is not a common finding in hypovolemic shock.
D. Reduced urine output is a characteristic finding in hypovolemic shock due to decreased blood flow to the kidneys.
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