The nurse is preparing a client for an outpatient thoracentesis.
Which statement made by the client indicates a need for additional education?
Limit activity for a day or two after returning home.
Anticipate a stinging feeling during needle insertion.
Prepare to sit forward with arms propped on a table.
Expect a persistent cough after the procedure.
The Correct Answer is D
Choice A rationale
Limiting activity for a day or two after returning home is a correct understanding. After a thoracentesis, it’s recommended to limit activity for a day or two to allow the body to recover.
Choice B rationale
Anticipating a stinging feeling during needle insertion is a correct understanding. The patient will feel a stinging sensation when the local anesthetic is injected.
Choice C rationale
Preparing to sit forward with arms propped on a table is a correct understanding. This position helps to expand the space between the ribs, making it easier for the doctor to access the pleural space.
Choice D rationale
Expecting a persistent cough after the procedure indicates a need for additional education. While a mild cough immediately after the procedure is normal, a persistent cough could indicate a complication such as a pneumothorax.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
While it’s important to assess all aspects of the patient’s condition, a warm left lower extremity does not necessarily indicate a right hip fracture. It could be related to other conditions, such as deep vein thrombosis or cellulitis.
Choice B rationale
The presence of strong bilateral pedal pulses is a positive sign and does not indicate a hip fracture. It suggests that the patient has good peripheral circulation.
Choice C rationale
The ability to wiggle the toes when the sole of the right foot is tickled does not necessarily indicate a hip fracture. This is a normal response and suggests that the patient has intact sensory and motor function in the foot.
Choice D rationale
A right leg that is externally rotated and shorter than the left is a classic sign of a hip fracture. This occurs because the fracture can cause the femoral head to tilt and rotate outward, making the leg appear shorter.
Correct Answer is ["18"]
Explanation
Step 1 is to calculate the infusion rate. The prescription is for heparin 900 units/hr IV. The IV bag contains heparin 25,000 units in 500 mL of 0.45% normal saline.
So, the calculation would be (900 units ÷ 25,000 units) × 500 mL = 18 mL/hr.
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