The spinal nerves are those which originate in the |spinal cord| and carry impulses to muscles (and other structures) and from sensory organs. They feature both efferent and afferent ~nerves~. Efferent ~nerves~ send impulses out to the muscles and other structures and connect with the |spinal cord| in the |anterior roots|. Afferent ~nerves~ carry impulses from sensory organs to the |spinal cord| and connect in |posterior roots|. The spinal nerves include, in alphabetical order, the celiac, the femoral, the genitofemoral, the gluteal, the hemmorhoidal, the hepatic, the hypogastric, the iliohypogastric, the ilioinguinal, the intercostal, the intercostobrachial, the interosseus, the median, the mesenteric, the musculocutaneous, the obturator, the pelvic, the peroneal, the phrenic, the pudendal, the radial, the ~renal~, the saphenous, the scapular, the thoracic, the tibial, and the |ulnar nerves|.
