A patient is scheduled for abdominal surgery tomorrow. While gathering preoperative data, the nurse ...

A patient is scheduled for abdominal surgery tomorrow. While gathering preoperative data, the nurse learns that the patient takes the following medications daily: an anticoagulant, a multivitamin, and vitamin E 1,500 IU.
 
  The patient reports that he stopped taking the anticoagulant 4 days ago as instructed by the surgeon. He has continued to take the multivitamin and vitamin E. Based on the information given, the nurse telephones the surgeon because she:
  1) Needs an order to restart the anticoagulant.
  2) Iis concerned about continued use of the multivitamin.
  3) Is concerned about the vitamin E dosage.
  4) Thinks the surgery should be delayed until further notice.