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The nurse suspects a client is experiencing alcohol withdrawal syndrome. Which action is most appropriate?
- A. record suspicions in the medical record
- B. question the family about his drinking
- C. notify the physician
- D. ask the client about his drinking
Correct Answer: C
Rationale: Notifying the physician ensures timely medical evaluation and intervention for potentially life-threatening alcohol withdrawal.
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A client on the psychiatric unit begins to pace and continuously wring hands, and the nurse notes the client's voice is becoming louder and angrier. Which action does the nurse take?
- A. Utilize an organized team to place the client in seclusion.
- B. Allow time in the client's private assigned room for reflection.
- C. Redirect the client to a quiet activity such as journaling.
- D. Assist the client to express feelings of anger and frustration.
Correct Answer: D
Rationale: Assisting the client to express feelings helps de-escalate agitation by addressing the underlying emotions, promoting safety and therapeutic communication. Seclusion is a last resort, reflection may not address acute agitation, and journaling may not be feasible in this state.
By rolling contaminated gloves inside-out, the nurse is affecting which step in the chain of infection?
- A. Mode of transmission
- B. Portal of entry
- C. Reservoir
- D. Portal of exit
Correct Answer: A
Rationale: When the nurse rolls contaminated gloves inside-out, they are manipulating the mode of transmission in the chain of infection. The gloves, which are contaminated, act as a vehicle for transferring pathogens from the reservoir's portal of exit to a potential portal of entry. Choices B, C, and D are incorrect because the action of rolling contaminated gloves does not directly relate to the portal of entry, reservoir, or portal of exit in the chain of infection.
The nurse observes a UAP taking a client's blood pressure in the lower extremity. Which observation of this procedure requires the nurse's intervention?
- A. The cuff wraps around the girth of the leg.
- B. The UAP auscultates the popliteal pulse with the cuff on the lower leg.
- C. The client is placed in a prone position.
- D. The systolic reading is 20 mm Hg higher than the blood pressure in the client's arm.
Correct Answer: B
Rationale: When obtaining blood pressure in the lower extremities, the popliteal pulse should be auscultated when the blood pressure cuff is applied around the thigh. The nurse should intervene when the UAP is auscultating the popliteal pulse with the cuff on the lower leg because this is incorrect placement. Option A, wrapping the cuff around the girth of the leg, ensures an accurate assessment. Option C, placing the client in a prone position, provides the best access to the artery. The systolic pressure in the popliteal artery is typically 10 to 40 mm Hg higher than in the brachial artery, so a systolic reading 20 mm Hg higher than the blood pressure in the client's arm is within the expected range and does not require intervention.
The nurse is working in a mental health facility that uses group therapy with the clients. The nurse understands which to be correct regarding group therapy?
- A. The termination stage begins with the initial group meeting.
- B. Members' feelings about their accomplishments are explored in the working stage.
- C. During the working stage, members may be unclear about the purpose of the group.
- D. Group roles and responsibilities are established in the working stage of group therapy.
Correct Answer: D
Rationale: In group therapy, roles and responsibilities are established during the working stage, as members actively engage. Termination (A) occurs at the end, feelings about accomplishments (B) are explored in termination, and unclarity about purpose (C) occurs in the forming stage.
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.