A nurse plans to ambulate a client on the third day after cardiac surgery. Which of the following interventions should the nurse take so that the client will best tolerate ambulation?
Provide the client with a walker.
Premedicate the client with the prescribed analgesic.
Obtain the client's vital signs and oximetry prior to ambulation.
Reinforce the client's surgical dressing.
The Correct Answer is C
A. Provide the client with a walker: While a walker may be used during ambulation, ensuring the client's physiological readiness for ambulation takes precedence.
B. Premedicate the client with the prescribed analgesic: While pain management is important for comfort during ambulation, premedication may not be necessary for all clients and should be based on individual assessment.
C. Obtain the client's vital signs and oximetry prior to ambulation: This intervention allows the nurse to assess the client's physiological status and ensure stability before initiating ambulation, reducing the risk of complications.
D. Reinforce the client's surgical dressing: While maintaining the integrity of the surgical
incision is important, reinforcing the dressing alone does not ensure the client's readiness for ambulation.
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Related Questions
Correct Answer is A
Explanation
A.
A. Discarding opened cans of formula after 24 hours helps prevent bacterial contamination and growth, which can contribute to diarrhea in clients receiving enteral feedings.
B. Extension tubing should be replaced according to institutional policy and manufacturer recommendations, typically every 24 to 48 hours, but it is not directly related to diarrhea management.
C. Irrigating the tubing with warm water is not a standard practice for managing diarrhea in clients receiving enteral feedings and may disrupt the client's fluid and electrolyte balance.
D. Increasing the infusion rate of enteral feedings is not indicated for managing diarrhea and may exacerbate the problem by overwhelming the client's gastrointestinal tract. The rate of enteral feeding should be adjusted based on the client's nutritional needs and tolerance, as determined by the healthcare provider.
Correct Answer is A
Explanation
A.
A. Auscultating the client's left arm for a bruit helps assess the patency and function of the arteriovenous fistula. A bruit indicates normal blood flow through the fistula.
B. Comparing blood pressure in both arms every 2 hours is not specifically related to monitoring the arteriovenous fistula. Blood pressure comparison may be done periodically but is not as directly relevant to postoperative care of the fistula.
C. Instructing the client to keep the left arm in a dependent position may help with venous return but is not the primary action for monitoring the arteriovenous fistula's patency and function.
D. Encouraging the client to restrict movement of the left arm is not necessary unless there are specific instructions from the surgeon. Encouraging gentle movement and range of motion exercises may actually be beneficial for preventing stiffness and promoting healing.
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