Which Action Should the Nurse Take After Discontinuing an Intravenous

Which action should the nurse take after discontinuing an intravenous infusion of vincristine (Oncovin) that has extravasated? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply.

A) Apply local ice packs.
B) Inject hyaluronidase per protocol.
C) Place a tourniquet on the client's arm above the IV site.
D) Place warm compresses on the site.
E) Administer prednisone per protocol.