Nokea
Four clients have signaled with their call bell for the nurse. Who should the nurse observe first?
- A. An adult who needs assistance walking to the bathroom
- B. A postoperative client who is asking for pain medication
- C. An adult who has just been given penicillin
- D. An elderly client who is in a geriatric chair
Correct Answer: C
Rationale: A client recently given penicillin is at risk for an allergic reaction, including anaphylaxis, requiring immediate observation. Bathroom assistance, pain, or chair positioning are less urgent.
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The nurse admitting a 5 month-old who vomited 9 times in the past 6 hours should observe for signs of which overall imbalance?
- A. Metabolic acidosis
- B. Metabolic alkalosis
- C. Some increase in the serum hemoglobin
- D. A little decrease in the serum potassium
Correct Answer: B
Rationale: Vomiting causes loss of acid from the stomach. Prolonged vomiting can result in excess loss of acid and lead to metabolic alkalosis. Findings include irritability, increased activity, hyperactive reflexes, muscle twitching and elevated pulse.
Which of the following should be included in the discharge teaching of a client with a unilateral adrenalectomy?
- A. The client's need to pay close attention to skin care
- B. The client's need to restrict dietary intake of sodium and protein
- C. The client's need to recognize signs of hypoglycemia
- D. The client's need for daily steroid medication
Correct Answer: D
Rationale: Unilateral adrenalectomy may impair cortisol production, requiring lifelong steroid replacement. Skin care, dietary restrictions, and hypoglycemia are not primary concerns.
The nurse is caring for a client following removal of the thyroid. Immediately post-op the nurse should:
- A. Maintain the client in a semi-Fowler's position with her head and neck supported by pillows.
- B. Encourage the client to turn her head side to side to promote drainage of oral secretions.
- C. Maintain the client in a supine position with sandbags placed on either side of her head and neck.
- D. Encourage the client to cough and deep breathe every 2 hours with her neck in a flexed position.
Correct Answer: A
Rationale: Semi-Fowler's position reduces swelling and supports the surgical site post-thyroidectomy. Turning the head or flexing the neck risks wound dehiscence. Supine with sandbags is unnecessary and uncomfortable.
Because a client is taking rifampin (Rimactane), what must the nurse include when discussing medications with the client?
- A. Report any changes in hearing immediately because this is a common side effect.
- B. You should be taking vitamin B6 to prevent painful neuritis.
- C. If your big toes become painful, you must tell the physician.
- D. Your perspiration and urine may turn red-orange.
Correct Answer: D
Rationale: Rifampin commonly causes red-orange discoloration of urine and sweat, a harmless side effect clients should be informed about to avoid alarm.
The nurse believes a coworker is diverting narcotics. The nurse approaches the nurse manager to report the suspicions. Which of the following statements by the nurse is BEST?
- A. After my coworker has been on duty, the patients often need repeated doses of pain medication. I have seen her/him sleeping on duty three times.
- B. I saw my coworker downtown after work. S/he was acting really strange, like s/he didn't even recognize me.
- C. I think my coworker is stealing narcotics because s/he is always acting euphoric and seems high.
- D. I am sure my coworker is hanging around with drug dealers, and I think I saw tracks on her/his arms.
Correct Answer: A
Rationale: Objective observations, such as increased patient pain medication needs and sleeping on duty, provide verifiable evidence for investigation. Options B, C, and D are subjective or speculative, reducing their credibility.