A Nurse Is Initiating I

A nurse is initiating I.V. therapy on a client who is receiving anticoagulant therapy. Which techniques should the nurse use when starting an I.V. line on this client?

A) Avoid use of a tourniquet if possible or apply loosely.
B) Avoid excess pressure when cleansing the skin.
C) Use alcohol to loosen dressing.
D) Use multiple tourniquet technique to dilate vein.