When a medication is prescribed for AS, it is intended for which ear?

The abbreviation "AS" stands for "auris sinistra," which is Latin for "left ear." This terminology is commonly used in medical prescriptions to specifically indicate the ear involved when administering medications or treatments. Understanding these abbreviations is crucial for ensuring correct medication administration and avoiding potential errors that could arise from interpreting directions incorrectly.

The other options do not apply because "AS" specifically refers to only the left ear and does not indicate the right ear, both ears, or leave the ear unspecified. Recognizing these abbreviations is an essential skill for anyone involved in medication administration.