Anesthesiology & General Surgery

Anesthesiology is into ensure the safety of patients undergoing surgery. The anesthesiologist cares for the patient to avoid the pain and distress they would otherwise experience. Anesthesiologist make the patient to sleep. This allows the patients to undergo surgery safely. 
After the anesthesia the surgery will be happen. General surgeons are specialized in General surgery and they mainly focus on stomach, small bowel, colon, liver, pancreas, gallbladder, appendix and bile ducts, and often the thyroid gland. This is why anesthesiology and the general surgery are related to each other.