A client says to the nurse, "You are the best nurse I've ever met. I want you to remember me." What is an appropriate response by the nurse?

Choice A reason: Monitoring vital signs is critical in withdrawal delirium, as it is a medical emergency involving autonomic hyperactivity from alcohol or drug cessation. Dehydration and electrolyte imbalances elevate heart rate and blood pressure, risking seizures or cardiovascular collapse. Regular monitoring detects instability early, guiding fluid replacement and medication to stabilize cerebral and systemic function.

Choice B reason: Keeping the room dark may reduce sensory overload in withdrawal delirium, but it does not address physiologic instability like dehydration or autonomic hyperactivity. Darkness may calm agitation but risks disorientation in a confused patient, as visual cues aid reality testing. This choice is less critical than monitoring vital signs for ensuring systemic stability.

Choice C reason: Withholding oral fluids is contraindicated in withdrawal delirium, as dehydration exacerbates symptoms like confusion and autonomic instability. Fluid loss from sweating or vomiting, common in withdrawal, disrupts electrolyte balance and cerebral perfusion. Providing fluids corrects hypovolemia, making this choice scientifically inappropriate for maintaining physiologic stability in this critical condition.

Choice D reason: Applying ice to the tongue may reduce swelling from trauma, but it does not address the systemic instability of withdrawal delirium, such as dehydration or autonomic hyperactivity. Tongue swelling is a secondary issue compared to life-threatening risks like seizures or arrhythmias, which require monitoring vital signs and fluid management for stabilization.

Choice A reason: Tylenol with Codeine (acetaminophen and codeine) in tablet form (1T) typically refers to a standard dose, but in liquid form, the concentration varies. Assuming a common elixir (120 mg acetaminophen/12 mg codeine per 5 mL), 15 mL delivers the standard dose. 15.5 mL slightly exceeds this, risking overdose and potential hepatotoxicity from acetaminophen, making it incorrect.

Choice B reason: Tylenol with Codeine elixir is commonly 120 mg acetaminophen and 12 mg codeine per 5 mL. One tablet equivalent (1T) typically corresponds to 15 mL, delivering 360 mg acetaminophen and 36 mg codeine, aligning with standard dosing for pain relief. This volume ensures therapeutic efficacy without exceeding safe limits, matching pharmacological guidelines.

Choice C reason: A 40 mL dose of Tylenol with Codeine elixir (120 mg acetaminophen/12 mg codeine per 5 mL) would deliver 960 mg acetaminophen and 96 mg codeine, far exceeding safe single-dose limits. This risks acetaminophen-induced liver toxicity and opioid-related respiratory depression, as it disrupts the therapeutic window, making this choice scientifically inappropriate.

Choice D reason: A 30 mL dose of Tylenol with Codeine elixir (120 mg acetaminophen/12 mg codeine per 5 mL) provides 720 mg acetaminophen and 72 mg codeine, doubling a typical single dose. This excessive amount increases the risk of hepatotoxicity and opioid side effects like sedation or respiratory depression, rendering it unsuitable for standard administration.