Question

The expiration of propofol drawn up in the OR is

A) 2 hours
B) 4 hours
C) 6 hours
D) 12 hours
E) 24 hours

Answer 1

The expiration of propofol drawn up into a syringe in the OR is 6 hours after which it should be discarded to prevent infection.

Step-by-step explanation:

The expiration of propofol once drawn up into a syringe in the operating room (OR) has a specific time frame for safe use due to the risk of bacterial contamination. According to standard practice, propofol should be used within 6 hours after being drawn up into a syringe. This time frame is crucial to maintain patient safety and to ensure the effectiveness of the medication. If propofol is not used within this period, it should be discarded to prevent the risk of infection. The half-life of propofol is not directly related to its expiration once drawn into a syringe, but rather to its duration of action within the body.