What is the maximum duration a short peripheral catheter can remain in place?

The maximum duration a short peripheral catheter can remain in place is generally considered to be up to 72 hours. This guideline is based on evidence that indicates that the risk of complications, such as phlebitis and infection, increases the longer a catheter remains in situ.

The 72-hour timeframe is a compromise that allows for sufficient time to complete treatment while minimizing the potential for adverse effects. After this period, the catheter should be evaluated for the need for replacement. This approach ensures patient safety and maintains the integrity of intravenous therapy by allowing for regular assessment of the insertion site.

The other options suggest longer durations which could lead to an increased risk of complications without the same level of monitoring that might be necessary for longer-term access devices. Adherence to the 72-hour guideline helps in maintaining best practice standards in IV therapy.