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The healthcare provider recognizes that which of the following would be most appropriate to wear when providing direct care to a client with a cough?
- A. Mask
- B. Gown
- C. Gloves
- D. Shoe covers
Correct Answer: A
Rationale: When providing care to a client with a cough, it is crucial to wear a mask to protect oneself from inhaling respiratory droplets containing infectious agents. The primary mode of transmission for coughs is through airborne droplets, making a mask the most appropriate choice to prevent the spread of respiratory infections. Gloves and gowns are more relevant when there is a risk of contact with bodily fluids, which is not the main concern with a cough. Shoe covers are not necessary in this scenario as the transmission of respiratory infections is not linked to footwear. Therefore, wearing a mask is the best choice to prevent airborne transmission and ensure the safety of the healthcare provider.
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The nurse is preparing a client for surgery. Which item is most important to remove before sending the client to surgery?
- A. Hearing aid
- B. Contact lenses
- C. Wedding ring
- D. Artificial eye
Correct Answer: B
Rationale: The correct answer is B: Contact lenses. It is crucial to remove contact lenses before surgery to prevent corneal drying, especially with non-extended wear lenses. Leaving the hearing aid or artificial eye in place does not pose harm to the client during surgery. While wedding rings are typically covered with tape, leaving them on is acceptable. Therefore, choices A, C, and D are incorrect in this scenario.
A client has been taking alprazolam (Xanax) for four years to manage anxiety. The client reports taking 0.5 mg four times a day. Which statement indicates that the client understands the nurse's teaching about discontinuing the medication?
- A. "I can drink alcohol now that I am decreasing my Xanax."?
- B. "I should not take another Xanax pill. Here is what is left of my last prescription."?
- C. "I should take three pills per day next week, then two pills for one week, then one pill for one week."?
- D. "I can expect to be sleepy for several days after stopping the medicine."?
Correct Answer: C
Rationale: Explanation: When discontinuing alprazolam (Xanax) after long-term use, it is crucial to taper the dosage gradually to prevent withdrawal symptoms. The correct statement indicates an understanding of this by planning a structured decrease in dosage over time. Choice A is incorrect as drinking alcohol while decreasing Xanax can be dangerous and is not recommended. Choice B is incorrect as abruptly stopping Xanax is not safe and can lead to withdrawal symptoms. Choice D is incorrect as expecting to be sleepy for several days after stopping the medication does not address the need for a gradual tapering process to avoid withdrawal symptoms.
The client is admitted to the unit after a cholecystectomy. Montgomery straps are utilized with this client. The nurse is aware that Montgomery straps are utilized on this client because:
- A. The client is at risk for evisceration.
- B. The client will require frequent dressing changes.
- C. The straps provide support for drains that are inserted in the incision.
- D. No sutures or clips are used to secure the incision.
Correct Answer: B
Rationale: Montgomery straps are used to secure dressings that require frequent changes due to the large amount of drainage usually present after a cholecystectomy. They are also beneficial for clients allergic to various types of tape. Answer A is incorrect as the client is not at higher risk of evisceration. Answer C is incorrect because Montgomery straps are not used to support drains. Answer D is incorrect as sutures or clips are typically used to secure the incision after gallbladder surgery, not Montgomery straps.
What should the charge nurse do after overhearing the patient care assistant speaking harshly to the client with dementia?
- A. Change the patient care assistant's assignment
- B. Explore the interaction with the patient care assistant
- C. Discuss the matter with the client's family
- D. Initiate a group session with the patient care assistant
Correct Answer: B
Rationale: The best action for the charge nurse to take is to explore the interaction with the patient care assistant. This step allows for clarification of the situation and direct addressing of the issue. Changing the patient care assistant's assignment (choice A) might be necessary, but understanding the situation should come first. Discussing the matter with the client's family (choice C) as an initial step could escalate the situation. Initiating a group session with the patient care assistant (choice D) could be considered later as a preventive measure to avoid similar incidents in the future.
The licensed practical nurse is observing a graduate nurse as she assesses the central venous pressure. Which observation would indicate that the graduate needs further teaching?
- A. The graduate places the client in a supine position to read the manometer.
- B. The graduate turns the stop-cock to the off position from the IV fluid to the client.
- C. The graduate instructs the client to perform the Valsalva maneuver during the CVP reading.
- D. The graduate notes the level at the top of the meniscus.
Correct Answer: C
Rationale: The correct answer is C because the client should breathe normally during a central venous pressure monitor reading. Placing the client in a supine position (Choice A) is correct if the client can tolerate it. Turning the stop-cock off (Choice B) and noting the level at the top of the meniscus (Choice D) are also correct actions during CVP monitoring. Instructing the client to perform the Valsalva maneuver is incorrect as it can artificially alter the CVP reading, indicating a need for further teaching.