A male client is admitted for the removal of an internal fixation device that was inserted for a fractured ankle. During the client's admission history, he tells the nurse that he recently received vancomycin for a methicillin-resistant Staphylococcus aureus (MRS
Continue to monitor the client for signs of an infection.
Call the healthcare provider for a prescription for linezolid.
Collect multiple sets of blood cultures for MRSA screening.
Place the client on contact transmission precautions.
Correct Answer : A,C,D
Choice A reason: This is a correct answer because continuing to monitor the client for signs of an infection is important to detect any recurrence or complication of MRSA infection. MRSA is a type of bacteria that is resistant to many antibiotics and can cause serious skin, soft tissue, bone, joint, or bloodstream infections. The nurse should assess the client's vital signs, wound appearance, pain level, and laboratory results.
Choice B reason: This is not a correct answer because calling the healthcare provider for a prescription for linezolid is not necessary unless the client has an active MRSA infection that requires treatment. Linezolid is an antibiotic that can be used to treat MRSA infections, but it has potential side effects and interactions that need to be considered. The nurse should not prescribe or administer antibiotics without a valid order.
Choice C reason: This is a correct answer because collecting multiple sets of blood cultures for MRSA screening is important to identify any asymptomatic bacteremia or sepsis that could result from MRSA infection. MRSA can enter the bloodstream through wounds, catheters, or surgical sites and cause life-threatening complications such as endocarditis, osteomyelitis, or pneumonia. The nurse should obtain blood samples from different sites and times and send them to the laboratory for analysis.
Choice D reason: This is a correct answer because placing the client on contact transmission precautions is important to prevent the spread of MRSA to other clients, staff, or visitors. Contact transmission precautions include wearing gloves and gowns when entering the client's room, using dedicated or disposable equipment, and performing hand hygiene before and after contact with the client or their environment.
Choice E reason: This is not a correct answer because obtaining a sputum specimen for culture and sensitivity is not relevant to the client's history of MRSA wound infection. Sputum culture and sensitivity is a test that can be used to diagnose respiratory infections caused by bacteria, fungi, or viruses. The nurse should only obtain a sputum specimen if the client has signs or symptoms of a respiratory infection, such as cough, fever, chest pain, or dyspnea.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A: Yellow-tinged sputum is not a critical finding for the nurse to report, as this is a common sign of pneumonia and does not indicate an adverse reaction to meropenem. This is a distractor choice.
Choice B: Nausea and headache are not urgent findings for the nurse to report, as these are mild side effects of meropenem and can be managed with supportive measures. This is another distractor choice.
Choice C: Watery diarrhea is an important finding for the nurse to report, as this can indicate a serious complication of meropenem, such as Clostridioides difficile infection, which can cause severe dehydration, electrolyte imbalance, and sepsis. Therefore, this is the correct choice.
Choice D: Increased fatigue is not a significant finding for the nurse to report, as this can be related to the client's underlying condition and does not suggest a problem with meropenem. This is another distractor choice.
Correct Answer is C
Explanation
Choice C is correct because vitamin K can interfere with the anticoagulant effect of warfarin and increase the risk of clotting. The client should maintain a consistent intake of vitamin K from food sources, such as dark green leafy vegetables, to avoid fluctuations in the blood levels of warfarin.
Choice A is incorrect because increasing the intake of dark green leafy vegetables while taking warfarin can decrease the effectiveness of warfarin and increase the risk of clotting.
Choice B is incorrect because eating two servings of dark green leafy vegetables daily and continuing for 30 days after warfarin therapy is completed can cause unpredictable changes in the blood levels of warfarin and increase the risk of bleeding or clotting.
Choice D is incorrect because avoiding any foods that contain any vitamin K while taking warfarin can increase the sensitivity to warfarin and increase the risk of bleeding.
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