Correct Answer: D

Rationale: The correct answer is D: The patient is able to ambulate 25 feet without pain. This outcome indicates successful plan implementation for impaired mobility due to nerve compression. Ambulating without pain shows improved mobility and nerve compression relief. Choices A, B, and C do not directly address mobility improvement. Choice A focuses on pain level, which is important but not a direct measure of mobility. Choice B refers to upper extremities, not the lower extremities affected by lumbar disk herniation. Choice C addresses medication management, not mobility improvement.

Correct Answer: D

Rationale: The correct answer is D: Turn off the antibiotic. This should be the nurse's first action because in an anaphylactic reaction, stopping the administration of the causative agent is crucial to prevent further harm. Continuing the antibiotic (Choice B) can worsen the reaction. Calling the doctor (Choice A) may cause a delay in the immediate intervention needed. Calling for help (Choice C) is important but turning off the antibiotic takes precedence to stop the allergen.

Correct Answer: D

Rationale: The correct answer is D: give the guest a glass of orange juice. This is the best action because the guest is likely experiencing hypoglycemia due to being diabetic. Orange juice contains fast-acting sugar that can quickly raise blood sugar levels. Encouraging the guest to eat some (choice A) may take longer to have an effect. Calling the guest's personal hygiene (choice B) is irrelevant to the situation. Offering the guest a peppermint (choice C) will not effectively raise blood sugar levels.

Correct Answer: C

Rationale: The correct answer is C: 12 to 18 g/100mL. Normal hemoglobin values typically range from 12 to 18 g/100mL in adults. This range reflects the normal concentration of hemoglobin in the blood and is commonly used as a reference range in clinical practice. Choices A, B, and D are incorrect because they do not fall within the typical normal range for hemoglobin levels. Choice A (38% to 48%) is a percentage range, not a direct measurement of hemoglobin concentration. Choice B (48 to 54 mg%) and Choice D (27 to 36 g/dL) are outside the normal range for hemoglobin levels in adults. Therefore, the most appropriate and accurate choice among the options provided is C (12 to 18 g/100mL) based on standard reference values for hemoglobin concentration in the blood.

Correct Answer: A

Rationale: The correct answer is A: Assessment. The nurse made an error in the assessment phase by not communicating the patient's condition promptly. Assessment involves collecting data and recognizing changes in the patient's condition. By not informing the nurse about feeling dizzy and light-headed, the nurse missed crucial information that could have indicated a deteriorating condition. The other choices are incorrect because: B: Diagnosis comes after assessment and involves analyzing data to identify the patient's problems. C: Implementation is the phase where nursing interventions are carried out based on the diagnosis. D: Evaluation is the final phase where the nurse assesses the effectiveness of interventions and outcomes.