Which of the following is a responsibility of a medication aide?

The responsibility of a medication aide includes documenting any medication discrepancies in the Medication Administration Record (MAR). This is an essential task because proper documentation ensures that all medication administered to residents is accurately tracked. When discrepancies occur, such as missed doses or incorrect administration, it is vital to record these incidents to maintain the safety and health of residents. This practice helps in ensuring accountability and providing clear communication among the healthcare team regarding a resident's medication history.

In contrast, monitoring financial records, providing transportation, and creating treatment plans fall outside the typical scope of a medication aide's responsibilities. These tasks are usually managed by other professionals within the healthcare facility, such as administrative staff or licensed healthcare providers, who are trained specifically for those functions.