In criminal law. A menace; a declaration of oneâs purpose or intention to work injury to the person, property, or rights of another. A threat has been defined to be any menace of such a nature and extent as to unsettle the mind of the person on whom it operates, and to take away from his acts that free, voluntary action which alone constitutes consent. Abbott.
One of the body's largest and longest nerves is the sciatic nerve. It descends from the sacral plexus through the buttocks and into the thighs to supply nerve impulses to and from the muscles and skin in the hip joints and thighs, the lower legs, feet and most of the skin below the knee.
Because the tibialis anterior muscle is innervated from the L4-S1 roots, especially the L5 and to a lesser extent L4 root, through the sciatic and ultimately the deep peroneal nerves, a lesion in any of these can cause foot drop. The toe extensors are primarily innervated from L5, with some contribution from S1.efinitions: When there is paralysis of the dorsal extensor muscles of the foot and the toes (tibialis anterior, extensor digitorum longus, and extensor hallucis longus), which are innervated by the deep peroneal nerve, foot drop occurs.