What is done to an upper extremity with an Esmarch bandage prior to inflation of the double-cuffed tourniquet used in Bier block anesthesia?
a. embolization
b. evisceration
c. exsanguination
d. extravasation
Question 2
What is the term for a spinal anesthetic solution that has the same specific gravity as cerebrospinal fluid?
a. antibaric
b. hyperbaric
c. hypobaric
d. isobaric