The nurse is teaching a client how to collect a sputum specimen. Which steps should the nurse instruct the client to follow when collecting a sputum sample?
Breathe deeply, followed by coughing up the sputum.
Restrict fluids before expectorating the sputum specimen.
Obtain the specimen before bedtime.
Avoid mouth care prior to collecting the sputum.
The Correct Answer is A
Choice A reason:
The correct answer is a) because taking deep breaths followed by coughing helps produce a sputum sample from the lungs, which is necessary for accurate diagnostic testing.
Choice B reason: Restricting fluids before expectorating the sputum specimen is not necessary and may make it more difficult to produce a sample.
Choice C reason: Sputum specimens are best collected in the morning when secretions have accumulated overnight.
Choice D reason: Mouth care should be performed prior to sputum collection to reduce contamination from oral bacteria.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Warm, soft, moist, salmon-colored skin is not typical of Cushing's syndrome.
Choice B reason: Visible swelling of the neck, with no pain, is not specific to Cushing's syndrome.
Choice C reason: A husky voice and trouble with hoarseness are not typical of Cushing's syndrome.
Choice D reason:
The correct answer is d) because central-type obesity with thin extremities is a characteristic feature of Cushing's syndrome.
Correct Answer is C
Explanation
Choice A reason: Bile-stained emesis indicates an obstruction, but it is not as immediately critical as a distended, hard, and rigid abdomen.
Choice B reason: Clay-colored stool is a sign of bile duct obstruction but is not as urgent as the abdomen findings.
Choice C reason:
The correct answer is c) because a distended, hard, and rigid abdomen suggests peritonitis or a perforated organ, which requires immediate medical intervention.
Choice D reason: Radiating, sharp pain in the right shoulder is common in gallbladder issues but is not as immediately life-threatening as a distended, hard, and rigid abdomen.
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