A nurse is caring for a client who has leukemia. Which of the following findings is the highest priority for the nurse to report to the provider?

Choice A: This is incorrect because maintaining the client on bed rest can increase the risk of complications such as pneumonia, thromboembolism, or pressure ulcers. The nurse should encourage early ambulation and frequent position changes to promote healing and prevent complications.

Choice B: This is correct because repositioning the client can help relieve pressure and discomfort from the incision site. The nurse should assist the client to change positions every 2 hours and use pillows or splints to support the incision.

Choice C: This is incorrect because applying a warm, moist compress to the incision area can interfere with wound healing and increase the risk of infection. The nurse should keep the incision site clean and dry and follow the provider's orders for dressing changes.

Choice D: This is incorrect because administering an additional dose of pain medication is not necessary when the client reports a pain level of 2 on a scale of 0 to 10. The nurse should monitor the client's pain level and administer pain medication as prescribed and as needed.

Choice A reason: Pupillary dilation is not a sign of opioid toxicity, but rather of opioid withdrawal or stimulant overdose. Opioid toxicity causes pupillary constriction or miosis.

Choice B reason: Hypotension is a sign of opioid toxicity sign of opioid toxicity, as opioids can depress the central nervous system and reduce cardiac output and peripheral resistance.

Choice C reason: Chest pain is not a sign of opioid toxicity, but rather of cardiac ischemia or infarction, which can be caused by cocaine or other stimulants.

Choice D reason: Diaphoresis is not a sign of opioid toxicity, but rather of opioid withdrawal or hyperthermia, which can be caused by ecstasy or other stimulants.