A nurse is flushing a client's intermittent infusion device. The client states, "Why do you have to do that if you are not giving me medicine?" Which of the following statements should the nurse make?
"This helps to keep you hydrated."
"This clears blood from the tubing and the catheter."
"This makes sure it stays sterile."
"This prevents leakage of fluid and medication."
The Correct Answer is B
Rationale:
A. "This helps to keep you hydrated.": Flushing an intermittent infusion device does not hydrate the client, as the small amount of saline used is not intended for fluid replacement. Hydration is achieved through continuous or scheduled fluid administration, not flushes.
B. "This clears blood from the tubing and the catheter.": Flushing helps maintain catheter patency by preventing blood from clotting inside the lumen. It ensures the device remains functional and ready for medication administration when needed.
C. "This makes sure it stays sterile.": Flushing does not sterilize the device. Sterility is maintained through proper handling and use of aseptic technique. The purpose of flushing is mechanical, not antimicrobial.
D. "This prevents leakage of fluid and medication.": While flushing may help confirm that the device is intact, the primary reason is not to prevent leakage but to maintain patency and ensure the catheter is free of occlusions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Smoked salmon: Smoked and aged foods are high in tyramine, which can interact dangerously with phenelzine, a monoamine oxidase inhibitor (MAOI). This interaction can trigger a hypertensive crisis, making smoked salmon a food to avoid during therapy.
B. Cottage cheese: Cottage cheese contains low levels of tyramine compared to aged cheeses and is generally considered safe for clients taking MAOIs like phenelzine. It does not pose a significant risk for hypertensive crisis.
C. Grapefruit: Grapefruit can interact with many medications by affecting liver enzymes, but it does not have a known interaction with phenelzine. The concern with phenelzine is primarily with tyramine-rich foods, not citrus fruits.
D. Spinach: Spinach is not high in tyramine and does not interact with MAOIs. It is a leafy green that is safe and healthy for clients to consume while on phenelzine.
Correct Answer is B
Explanation
Rationale:
A. Expresses pain freely and loudly: Many Chinese American clients may view overt pain expression as a loss of control or dignity. Cultural norms often encourage stoicism, and clients may underreport pain unless directly asked in a sensitive and respectful manner.
B. Prefers foods that maintain a balance of hot and cold within the body: Traditional Chinese medicine emphasizes balance, particularly of hot and cold elements, especially during the postpartum period. Clients may prefer warm foods and drinks to restore balance and promote healing after childbirth.
C. Prefers to make direct eye contact with health care personnel: In Chinese cultural contexts, direct eye contact can be considered disrespectful or confrontational, especially toward authority figures. Avoiding eye contact may be a sign of respect rather than disinterest.
D. Tends to be very expressive with gestures and body language: Chinese American clients may communicate in a more reserved and controlled manner, often minimizing the use of expressive gestures. Nonverbal communication may be subtle, requiring attentive observation.
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