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A client diagnosed with severe preeclampsia is admitted to the hospital. The client is a student at a local college and insists on continuing her studies while in the hospital, despite being instructed to rest. The client studies approximately 10 hours a day and has numerous visits from fellow students, family, and friends. Which intervention should the nurse use to best assist the client with promoting rest?
- A. Ask her why she is not complying with the prescription for bed rest.
- B. Develop a routine with the client to balance her studies and her rest needs.
- C. Include a significant other in helping the client understand the need for bed rest.
- D. Instruct the client that the health of the baby is more important than her studies at this time.
Correct Answer: B
Rationale: Option 2 involves the client in the decision-making process. In options 1 and 4 the nurse is judging the client's choices and asking probing questions; this will cause a breakdown in communication. Option 3 persuades the client's significant other to disagree with the client's actions. This could cause problems with the relationship between the client and the significant other, and it could also cause conflict in the client's communication with the health care workers.
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The nurse prepares a client for a left total hip replacement. Which statement by the client indicates to the nurse that the client exhibits an emotional readiness for surgery?
- A. I know the health care provider isn't telling me everything, but there is nothing I can do about it.
- B. I've never heard of this specialist before. Does this health care provider do much work here?
- C. I'm glad the trapeze is here so I can start working on my exercises as soon as I wake up.
- D. Can you please check my chart? I'm not sure that other nurse recorded that I am a diabetic.
Correct Answer: C
Rationale: Expressing enthusiasm for post-surgical exercises indicates optimism and readiness to engage in recovery, reflecting emotional preparedness. Other statements suggest distrust, uncertainty, or anxiety, which do not indicate readiness.
The client is being instructed on the proper use of a metered-dose inhaler. Which instruction should the nurse provide to ensure the optimal benefits from the drug?
- A. Fill your lungs with air through your mouth and then compress the inhaler.
- B. Compress the inhaler while slowly breathing in through your mouth.
- C. Compress the inhaler while inhaling quickly through your nose.
- D. Exhale completely after compressing the inhaler and then inhale.
Correct Answer: B
Rationale: To ensure optimal benefits from a metered-dose inhaler, the client should be instructed to compress the inhaler while slowly breathing in through the mouth. This technique facilitates the medication to reach deep into the lungs, allowing for an optimal bronchodilation effect. Option B is correct as it promotes the proper coordination of inhaler compression and inhalation, ensuring effective drug delivery. Options A, C, and D are incorrect as they do not support deep lung penetration of the medication, which is essential for its effectiveness in treating respiratory conditions.
A client has an initial positive result of an enzyme-linked immunosorbent assay (ELISA) test for human immunodeficiency virus (HIV). The client begins to cry and asks the nurse what this means. Which knowledge should the nurse use to provide support to the client?
- A. The client is HIV positive, but the client's CD4 cell count is high.
- B. The client is HIV positive, but the disease has been detected early.
- C. There are occasional false-positive readings with this test; results can be verified by repeating it one more time.
- D. False-positive results can occur, and more testing is needed before diagnosing the client as being HIV positive.
Correct Answer: D
Rationale: If the client tests positive for HIV with the ELISA test, the test is repeated because of the potential for a false-positive result (e.g., from a recent influenza or hepatitis B vaccine) or a false-negative result if drawn too early after infection. If the test is positive a second time, the Western blot (a more specific test) is done to confirm the finding. The client is not diagnosed as HIV positive unless the Western blot is positive. Some laboratories also run the Western blot a second time with a new specimen before making a final determination.
A nurse is assigned to care for a close friend in the hospital setting. Which action should the nurse take first when given the assignment?
- A. Notify the friend that all medical information will be kept confidential.
- B. Explain the relationship to the charge nurse and ask for reassignment.
- C. Approach the client and ask if the assignment is uncomfortable.
- D. Accept the assignment but protect the client's confidentiality.
Correct Answer: B
Rationale: When a nurse is assigned to care for a close friend, it is essential to maintain professional boundaries to ensure the best care for the client and the nurse. The most appropriate action for the nurse to take first is to explain the relationship to the charge nurse and ask for reassignment (B). This is important to avoid potential conflicts of interest and maintain objectivity in the care provided. Option A, notifying the friend about confidentiality, may not address the underlying issue of the conflict of interest. Option C, asking the client if the assignment is uncomfortable, may not be appropriate as it puts the client in a difficult position. Option D, accepting the assignment but protecting the client's confidentiality, does not address the conflict of interest and potential ethical issues that may arise from caring for a close friend.
The nurse determines that a postoperative client's respiratory rate has increased from 18 to 24 breaths/min. Based on this assessment finding, which intervention is most important for the nurse to implement?
- A. Encourage the client to increase ambulation in the room.
- B. Offer the client a high-carbohydrate snack for energy.
- C. Force fluids to thin the client's pulmonary secretions.
- D. Determine if pain is causing the client's tachypnea.
Correct Answer: D
Rationale: When a postoperative client's respiratory rate increases, it is essential to determine the underlying cause. Pain, anxiety, and fluid accumulation in the lungs can lead to tachypnea (increased respiratory rate). Therefore, the priority intervention is to assess if pain is the contributing factor. Encouraging increased ambulation may worsen oxygen desaturation in a client with a rising respiratory rate. Offering a high-carbohydrate snack is not indicated as it can increase carbon metabolism; instead, consider providing an alternative energy source like Pulmocare liquid supplement. Forcing fluids may exacerbate respiratory congestion in a client with a compromised cardiopulmonary system, potentially leading to fluid overload. Therefore, determining the role of pain in tachypnea is crucial for appropriate management.