Which flushing solution and volume is the standard recommendation for maintaining a non-valved PICC between uses?
-
A
Sterile water, 5 mL
-
B
Heparinized saline 10 units/mL, 10 mL
-
C
Normal saline 10 mL using pulsatile push-pause technique, followed by a positive-pressure lock
-
D
Normal saline 3 mL with gentle continuous push