A nurse is planning care for a client who requires insertion of a peripherally inserted central catheter (PICC) line. Which of the following actions should the nurse plan to take?

Flush the PICC line with 0.9% sodium chloride after medication administration.

Monitor for a pneumothorax following insertion of the PICC line.

Use a 3 mL syringe when flushing the PICC line.

Expect the PICC line to be inserted into a lower extremity vein.