Define Anaesthesiology.

Anaesthesiology, also spelled anesthesiology, is a branch of medicine that focuses on the relief of pain and the administration of medication to induce anesthesia during surgical, diagnostic, or therapeutic procedures. Anesthesiologists are medical doctors who specialize in this field, managing patients’ vital functions while they are unconscious and ensuring their comfort and safety throughout the medical procedure. The field encompasses various types of anesthesia, including general, regional, and local anesthesia, and involves preoperative, intraoperative, and postoperative care.