What does an epidural look like?

An epidural typically involves a small, sterile catheter inserted into the epidural space of the spine, usually in the lower back. The catheter is connected to a pump or syringe that delivers anesthetic medication to block pain during labor or surgery. The insertion site is usually covered with a sterile dressing, and the overall appearance is quite clinical, resembling a small medical procedure setup. Patients often lie on their side or sit up during the procedure to facilitate access to the spine.