What is the purpose of medication reconciliation at transitions of care?

• A. To document the patient's demographics.
• B. To ensure accuracy of the patient's medication list and prevent errors.
• C. To prescribe new medications only.
• D. To assess the cost of medications.

Answer: (B)

Medication reconciliation at transitions of care focuses on ensuring the accuracy and completeness of the patient’s medication list as they move between settings. This process tackles discrepancies that often occur during admission, transfer, or discharge—omissions, duplications, incorrect doses, or meds started or stopped by another provider. By comparing all sources (the patient, family/caregiver, previous records, pharmacy data) and resolving differences, clinicians verify the current regimen, document allergies or adverse reactions, and communicate changes to the next care team. The main goal is to prevent adverse drug events and dosing errors, ensuring safe, continuous therapy. Demographic documentation and cost assessment aren’t the primary purpose, and while new medications may be prescribed, reconciliation isn’t about prescribing new meds but ensuring the listed medications are accurate and appropriate.