What are the different types of regional anesthesia?
• Spinal Anesthesia – Spinal anesthesia involves injecting a local anesthetic into the fluid surrounding spinal nerves. Once injected, the medicine mixes with spinal fluid in the lower back and numbs the nerves it contacts, effectively blocking sensation and pain. Spinal anesthesia takes effect rapidly and is safe and effective for any surgery occurring below the ribcage. It is especially effective for surgery on the lower abdomen and legs. • Epidural Anesthesia – Epidural anesthesia involves the placement of a catheter into a small space within the vertebral column just before the spinal fluid. Depending on the nerves targeted, the epidural can be placed in various regions of the back from the neck to the tailbone. Epidural medications can be given through this catheter to provide numbness for the surgery, and also can be used to provide pain relief in the post-operative period. • Nerve Blocks – Your anesthesiologist can use a variety of nerve blocks to ensure comfort throughout a sur
