What should be done after successfully aspirating from a PICC line?

After successfully aspirating from a PICC line, flushing the catheter gently with 10 ml of sterile normal saline is an important step. This action serves several purposes. It helps ensure the catheter is patent, meaning there's no obstruction preventing fluids from flowing through it. Flushing also clears any residual blood from the line, which is essential to prevent clot formation and maintain the integrity of the catheter.

Additionally, this practice is part of standard protocol for maintaining vascular access devices. It prepares the line for any subsequent medication administration, as a clear pathway helps facilitate the effective delivery of treatments. Flushing after aspirating is a critical component of care to ensure patient safety and the proper functioning of the PICC line.