ISSN: 2572-0775
John GT Augoustides*, Rohesh Fernadno
Spinal anesthesia is a safe, reliable, and effective formula of anesthesia. Mastery of spinal anesthesia comes with diligence, practice, pharmacology, knowledge of physiology, and anatomy. Spinal anesthesia is also called subarachnoid block, spinal block, intrathecal block and intradural block, is a form of neuraxial regional anesthesia including the injection of a local anesthetic or opioid into the subarachnoid space, usually through a fine needle, generally 9 cm (3.5 in) long [1].