Anesthesiologist

Anesthesiologists are physicians who focus on surgical patients and pain relief. They administer anesthetics, which are medicines to prevent patients from feeling pain and sensations; closely monitor patients' vital signs during surgery and adjust anesthetics accordingly; monitor patients through the first recovery stages after an operation; and administer appropriate medications during recovery. In addition to helping patients through surgery, anesthesiologists may also help treat patients with conditions causing chronic pain.