Essential Components of Anesthesia:
1. Analgesia - perception of pain eliminated
2. Hypnosis - unconsciousness
3. Depression of spinal motor reflexes
4. Muscle relation
5. Respiratory depression

• Correct answer

  1,2,3,4

• All of the above

• 1,2,3

• 1 and 4

• 1,2, and 5