Anesthesia is used in many types of surgeries because it can
A)block nerve impulses transmitted to the spinal cord or brain, thus eliminating sensory perceptions.
B)tingle nerve endings that disrupt patient concentration.
C)make nerve cells hyperactive and increase sensory perception, thus causing numbness.
D)be used as a sedative.

Question

Quizplus · Accepted Answer

Anesthesia is used to block nerve impulses transmitted to the spinal cord or brain, thus eliminating sensory perceptions. This helps to prevent pain and discomfort during surgery. It is not used to tingle nerve endings or increase sensory perception, and while it may have sedative effects, its primary purpose is to provide pain relief.

Anesthesia Is Used in Many Types of Surgeries Because It