If a dose is to be taken "immediately", which abbreviation would be appropriate?

The abbreviation "stat" is derived from the Latin term "statim," which means "immediately." When a medical directive states that a dose should be taken "immediately," using "stat" conveys the urgency of administering that medication without delay. This term is commonly used in healthcare settings to communicate the need for prompt action regarding medication administration.

In contrast, the other options represent different instructions for medication timing. For example, "qhs" refers to medication given at bedtime, "pc" translates to taking medication after meals, and "BID" means the medication should be taken twice a day. Therefore, none of these alternatives align with the requirement for immediate action, making "stat" the appropriate choice for this scenario.