You are the nurse who is taking care of a 4 cm client who is…

You are the nurse who is taking care of a 4 cm client who is asking for something to “help her pain.”  You call the Certified Nurse Midwife (CNM) and request an order for Stadol using SBAR.  The CNM writes an order for 1mg Stadol (Butorphanol Tartrate) IV x 1 now.  Please see vial attached to this question to determine your answer. How much mL of Stadol would you administer? _______