General anesthetics are used to
A) block pain reception in the brain.
B) prevent pain messages from reaching the spinal cord.
C) block pain from the nerve endings in the skin.
D) prevent pain messages from being sent to the medulla.
Question 2
When delivering care,
A) complete only those procedures that you are instructed to do.
B) always do everything that the patient requests.
C) perform procedures that are safely within your scope of practice.
D) assist only the patients listed on your assignment.