A nurse is developing a plan of care for a client recovering from a cesarean delivery. To prevent thrombophlebitis.. Ambulate frequently

A nurse is developing a plan of care for a client recovering from a cesarean delivery. To prevent thrombophlebitis, the nurse plans to encourage the woman to:
a) Elevate her legs.
b) Remain on bedrest.
c) Ambulate frequently.
d) Apply warm moist packs to the legs.