What Innervates first and second toe?
medial plantar nerve
The medial side of the foot is supplied by the medial plantar nerve, one of the branches of the posterior tibial nerve, the other being the lateral plantar nerve. The medial plantar nerve supplies sensation to the great toe, second, third, and medial side of the fourth toe.
What nerve root Innervates the toes?
The lateral plantar nerve (external plantar nerve) is a branch of the tibial nerve, in turn a branch of the sciatic nerve and supplies the skin of the fifth toe and lateral half of the fourth, as well as most of the deep muscles, its distribution being similar to that of the ulnar nerve in the hand.
Which nerve Innervates the first interdigital cleft of toes?
Deep peroneal nerve
Deep peroneal nerve (DPN) supplies the first interdigital cleft.
What nerve Innervates sole of foot?
the tibial nerve
The plantar nerves are a pair of nerves innervating the sole of the foot. They arise from the posterior branch of the tibial nerve.
What nerve Innervates the 3rd and 4th toe?
Deep Peroneal Nerve The nerve provides motor innervation to the muscles of the anterior compartment.
What nerve innervates the dorsum of the hand?
The radial nerve
The radial nerve divides into a deep branch, which becomes the posterior interosseous nerve, and a superficial branch, which goes on to innervate the dorsum (back) of the hand.
What is dorsum hand?
[TA] the back of the hand; surface of hand opposite the palm. Synonym(s): dorsum manus [TA]
What is hand dorsum?
Description. The dorsum of hand (opisthenar area, dorsal area) is the corresponding area on the posterior part of the hand.
What is dorsiflexion and plantar flexion?
Dorsiflexion. Plantar flexion. Characteristics. The upward flexion of the foot is called dorsiflexion. Plantar flexion is a foot movement in which the toes and foot flex toward the sole.
What is Baxter’s nerve?
The Baxter’s nerve, also known the first branch of the lateral plantar nerve, is a small nerve (under 1mm in diameter) running along the inside of the heel. It is an uncommon cause of heel pain, but one that should be considered when pain is not improving, particularly if you have been diagnosed with plantarfasciitis.