The anesthetic is delivered through an injection or small tube called a catheter. You may be awake or given sedation during the surgical procedure. Regional anesthesia includes spinal blocks and ...

A Manitoba woman is suing St. Boniface Hospital and two staff after undergoing a medical procedure that she says left her screaming out in pain without appropriate use of pain control and anesthetic.

The anesthetic agents that are infused through the small catheter block spinal nerve roots in the epidural space and the sympathetic nerve ... You will also have a nasal cannula, which will provide ...