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 C
Explanation
Choice A reason: Providing additional oral fluids is not appropriate for SIADH and can worsen fluid retention.
Choice B reason: Measuring glucose levels is important for diabetes management but not directly related to SIADH.
Choice C reason: Offering hard candy stimulates saliva production and soothes oral mucosa, providing relief of dry mouth and the perception of thirst without adding significant fluid volume, thereby supporting strict fluid restriction in SIADH management.
Choice D reason:
Withholding a prescribed diuretic without a clear order can disrupt the therapeutic plan, exacerbate fluid retention, and falls outside the nurse’s scope; diuretic adjustments should only follow provider directions.
Correct Answer is D
Explanation
Choice A reason: Monthly appointments with a dietitian are important for overall management but do not directly address lowering blood glucose and increasing HDL levels.
Choice B reason: Monitoring blood glucose levels daily is crucial for diabetes management but does not directly impact HDL levels.
Choice C reason: Limiting calories on days unable to exercise may help with weight management but is not the most effective way to improve blood glucose and HDL levels.
Choice D reason:
The correct answer is d) because regular exercise, with medical approval, helps lower blood glucose levels and increase HDL levels, improving overall health outcomes for clients with type 2 diabetes.
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