Essentials of Anesthesiology

Anesthesiology is a medical branch which is concerned with the total perioperative care of patients required before, during and after the surgery. There are various sub-fields of anesthesiology including critical emergency medicine, intensive care medicine and pain medicine. It primarily makes use of anesthesia and anesthetics to support key functions of a patient's body during the perioperative period. Anesthesiology is a broader field that requires knowledge of various areas such as pharm...