Stellate ganglion block: Your stellate ganglion is a set of nerves in the neck, on either side within your voice box. This block can help alleviate pain in your head, neck, higher arm and higher upper body. It can also help boost circulation and blood circulation to the arm. https://henryy735lsk1.rimmablog.com/26521946/block-pain-receptors-with-proleviate-for-dummies