The nurse is preparing to administer medications to the patient with difficulty swallowing. Of the following medications, which medication can be crushed or halved?

A. STAT order.: A STAT order indicates that a medication should be administered immediately, often in urgent or emergency situations. Since ampicillin is prescribed at regular intervals every 6 hours, this order does not fit the criteria for a STAT medication.

B. Routine order.: A routine order is a standing prescription given at specific, regular times until it is discontinued or changed by the provider. The instruction to give ampicillin 500 mg orally every 6 hours represents a scheduled, ongoing medication regimen, making it a routine order.

C. One time order.: A one-time order refers to a single administration of a medication for a specific purpose, such as a preoperative antibiotic dose. The repeated schedule in this case indicates continued dosing rather than a one-time administration.

D. PRN order.: A PRN (as needed) order is administered only when specific symptoms occur, such as pain or nausea. Since this order specifies fixed timing rather than symptom-based dosing, it is not classified as PRN.

A. 2: One pint equals 2 cups. This is the correct conversion in the U.S. customary system of measurement used for volume.

B. 8: Eight cups equal 1/2 gallon or 4 pints, not 1 pint.

C. 6: Six cups do not correspond to any standard conversion involving pints.

D. 4: Four cups equal 1 quart, which is double the volume of 1 pint.