Which abbreviation means 'both ears' in a prescription?

The abbreviation that means "both ears" in a prescription is "au," which stands for "auris utraque" in Latin. When a prescriber indicates a medication for "au," they are instructing that it should be administered to both ears, which is particularly relevant in the context of ear medications or treatments.

Understanding this abbreviation is crucial for pharmacy technicians as it ensures that the correct instructions are followed when dispensing medications. This also highlights the importance of clarity in communication among healthcare providers, especially when it comes to administering treatment to both sides of the body.