A client is admitted to the unit for chemotherapy. To prevent an acid-base problem, which of the following would you instruct the nursing assistant to report?

Correct Answer: A

Rationale: Nausea and vomiting can lead to metabolic alkalosis due to loss of gastric acid, making it important to report promptly to prevent acid-base imbalances.

Correct Answer: A

Rationale: Salt tablets are used to correct mild sodium deficits by providing additional sodium chloride.

Correct Answer: D

Rationale: The correct answer is D: Airway patency. Assessing airway patency is the priority in the immediate postoperative period following a laryngectomy to ensure the client's ability to breathe. If the airway is compromised, it can lead to life-threatening complications. Pain severity (A), wound drainage (B), and tissue integrity (C) are important assessments but are secondary to ensuring the client's airway is clear and functioning properly. Prioritizing airway patency allows for prompt intervention if any issues arise, ensuring the client's safety and optimal recovery.

Correct Answer: B

Rationale: Antibiotics are the mainstay of treatment for cellulitis.

Correct Answer: A

Rationale: Antivirals target the varicella-zoster virus, reducing its replication and severity.