A nurse is preparing to collect a sputum specimen from a client. Which of the following actions should the nurse take?
Wear sterile gloves to collect the specimen from the client.
Obtain the specimen immediately upon the client waking up.
Wait 1 day to collect the specimen if the client cannot provide sputum.
Ask the client to provide 15 to 20 mL of sputum into the container.
The Correct Answer is B
A. Clean gloves (not sterile) are sufficient for collecting a sputum sample.
B. The best time to collect a sputum specimen is immediately upon waking because secretions accumulate overnight, making it easier to obtain a sample.
C. Waiting a day delays diagnosis and treatment; other techniques can help induce sputum production.
D. Typically, 5 to 10 mL of sputum is sufficient for diagnostic testing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. "I will monitor the client’s blood glucose level every 8 hours": Incorrect. Blood glucose should be monitored more frequently, typically every 4-6 hours, due to the risk of hyperglycemia.
B. "I will hang a new bag of TPN and IV tubing every 24 hours": This practice reduces the risk of infection associated with TPN, which is a high-risk therapy.
C. "I will increase the rate of the TPN infusion to ensure the correct amount is given": Incorrect. The TPN infusion rate should not be adjusted without a provider's order, as it can cause hyperglycemia or fluid overload.
D. "I will obtain the client’s weight every other day": Incorrect. Daily weights are necessary to monitor fluid status and nutritional effectiveness.
Correct Answer is A
Explanation
A. Spotting or painless vaginal bleeding is a hallmark sign of placenta previa.
B. A board-like abdomen is associated with placental abruption, not placenta previa.
C. Nausea is not a typical symptom of placenta previa.
D. Delayed menses is unrelated to placenta previa and indicates a different condition.
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