Nokea
The nurse is to administer the daily dose of digoxin to an adult client. What is it essential for the nurse to do before administering the medication?
- A. Check the client's temperature
- B. Check the client's blood pressure
- C. Check the client's respirations
- D. Check the client's apical pulse
Correct Answer: D
Rationale: Digoxin slows heart rate; checking the apical pulse ensures it's above 60 bpm to avoid bradycardia. Temperature, blood pressure, and respirations are less critical.
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During the second session of individual therapy, a client sits quietly with arms folded and eyes cast down.
Which of the following statements by the nurse is BEST?
- A. What is the weather like outside?
- B. Do you not want to talk with me today?
- C. Are you cold sitting here?
- D. You seem to be feeling sad today.
Correct Answer: D
Rationale: Strategy: 'BEST' indicates that this is a priority question. Remember therapeutic communication. (1) is used to get client comfortable, but would not help to focus on what is important (2) focusing on client's difficulty speaking may make him defensive and block communication (3) concrete questions will encourage client to give yes/no answers, factual answers may block communication of feelings (4) correct-reflection allows client to verbalize feelings
An 18-year-old client with anorexia nervosa is admitted to the hospital.
In planning to care for the client, the nurse would expect the client to
- A. view her appearance as 'skinny.'
- B. be hypoactive and withdrawn.
- C. want to talk about and plan her meals.
- D. have a close relationship with her mother.
Correct Answer: C
Rationale: Strategy: Determine how each answer choice relates to anorexia. (1) usually view their appearance as fat (2) inaccurate for client with anorexia nervosa (3) correct-display a marked preoccupation with food (4) inaccurate for client with anorexia nervosa
The nurse is assessing a client with suspected appendicitis.
- A. Which finding supports a diagnosis of appendicitis in a client with right lower quadrant pain?
- B. Pain relieved by lying in a supine position.
- C. Positive rebound tenderness at McBurney’s point.
- D. Absence of bowel sounds on auscultation.
- E. A white blood cell count of 8,000/mm³.
Correct Answer: B
Rationale: Positive rebound tenderness at McBurney’s point is a hallmark of appendicitis, indicating peritoneal irritation. Supine positioning may worsen pain, absent bowel sounds suggest obstruction, and a normal WBC count does not rule out appendicitis.
Based on principles of teaching and learning, what is the best initial approach to pre-op teaching for a client scheduled for coronary artery bypass?
- A. Touring the coronary intensive unit
- B. Mailing a video tape to the home
- C. Assessing the client's learning style
- D. Administering a written pre-test
Correct Answer: C
Rationale: Assessing the client's learning style. Tailoring teaching to the client's learning preferences enhances understanding.
The nurse is supervising the staff providing care for an 18-month-old hospitalized with hepatitis A.
- A. Which observation indicates appropriate care for an 18-month-old with hepatitis A?
- B. The child is placed in a private room.
- C. The staff removes a toy from the child’s bed and takes it to the nurse’s station.
- D. The staff offers the child french fries and a vanilla milkshake for a midafternoon snack.
- E. The staff uses standard precautions.
Correct Answer: A
Rationale: Hepatitis A requires contact precautions for diapered or incontinent patients, including a private room to prevent transmission. Removing toys risks spreading contamination, high-fat snacks are inappropriate, and standard precautions alone are insufficient.