How often should the Medication Administration Record (MAR) be updated?

The Medication Administration Record (MAR) should be updated as medications are administered to ensure that it accurately reflects the patient's current medication status. This ongoing update is crucial for maintaining an accurate record of the timing and dosage of medications taken by the patient. By updating the MAR immediately after medication administration, healthcare providers can enhance safety by minimizing the risk of medication errors and ensuring that all members of the healthcare team have access to the most up-to-date information regarding a patient’s medication regimen.

In contrast, monthly updates, only updating when new medications are added, or updating after every patient visit may lead to outdated or incomplete records, increasing the risk of potential medication errors and impacting patient safety and care.