A superficial peroneal nerve block is often a process to anesthetize a percentage of the lower leg plus the higher (dorsal) foot. A line of anesthetic injections are administered at the reduced end on the entrance of the leg at the level in the bony projections (malleoli) on either facet https://www.theorthopaedicandpainpractice.com/exploring-the-causes-and-treatments-of-common-foot-pain/