A nurse in the emergency department is assessing a preschool-age child who has bruises on both arms and a spiral fracture of the left ulna. The child's parent tells the nurse that the child tripped over some toys and fell down. Which of the following actions should the nurse take?

The correct answer is: d.

Choice A reason: An allergy to penicillin requiring an alternative antibiotic to be prescribed is a common and expected variation in care. Allergies are patient-specific factors that must be accommodated within the care pathway. The need for an alternative antibiotic does not typically constitute a variance that requires reporting, as adjustments for allergies are part of personalized care planning.

Choice B reason: Initiating antibiotic therapy 2 hours after implementation of the care pathway may not require a variance report if it falls within the acceptable time frame for antibiotic administration. The timing of antibiotic therapy can be critical, but slight deviations are often accounted for within the care pathway guidelines. However, if the care pathway specifies a narrower time frame for initiation, then this could be a reportable variance.

Choice C reason: Changing the route of antibiotic therapy from IV to PO (oral) is a clinical decision that may be based on the patient's condition, progress, and ability to tolerate oral medications. This switch is a part of antimicrobial stewardship and is often encouraged when clinically appropriate to reduce IV line use and potential complications. It is a standard practice and does not typically require a variance report unless the change contradicts a specific protocol in the care pathway.

Choice D reason: Obtaining a blood culture after the initiation of antibiotic therapy is a significant variance from the standard care pathway. Blood cultures should be obtained before starting antibiotics to accurately identify the causative organisms and their antibiotic sensitivities. Starting antibiotics before obtaining blood cultures can reduce the likelihood of growing the bacteria in the culture, potentially leading to misdiagnosis and inappropriate treatment. This is a deviation from the standard of care that requires a variance report.

Choice A reason: Accompanying a client who just had a wound debridement to physical therapy is not a task that the nurse should assign to the LPN, as it requires the nurse to monitor the client's vital signs, wound status, and pain level. The nurse should accompany the client and delegate other tasks to the LPN or the assistive personnel.

Choice B reason: Providing postmortem care for a client who has just died is not a task that the nurse should assign to the LPN, as it requires the nurse to verify the death, notify the provider and the family, and document the care. The nurse should provide postmortem care and delegate other tasks to the LPN or the assistive personnel.

Choice C reason: Obtaining a urine specimen from an older adult client is not a task that the nurse should assign to the LPN, as it is a basic skill that the assistive personnel can perform. The nurse should assign this task to the assistive personnel and supervise their work.

Choice D reason: Reinforcing dietary teaching with a client who has heart disease is a task that the nurse should assign to the LPN, as it is within the LPN's scope of practice to reinforce the teaching that the nurse has initiated. The nurse should provide the initial teaching and evaluate the client's learning.