Assistive Medication Administration Personnel (AMAP) Practice Exam Prep

The abbreviation used to indicate dosage in the left ear is "AS," which stands for "auris sinistra." This term is derived from Latin, where "auris" means ear, and "sinistra" means left. Therefore, when a healthcare provider prescribes medication for the left ear, they will use this abbreviation to specify the correct location for administration, ensuring clarity in the medication process.

In comparison, "AD" refers to "auris dextra," meaning the right ear, while "AU" signifies both ears. "IM" stands for intramuscular, which pertains to a method of administering medication rather than a specific location related to ear dosage. Understanding these abbreviations is crucial for effective communication and medication administration in a healthcare setting.