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The ulnar groove also known as the ulnar sulcus is a slight depression found at the inferior, posterior, medial side of the humerus bone. The ulnar nerve runs downwards in the ulnar groove to go to the ulna.
" The ulnar canal or ulnar tunnel, also called Guyon's canal, is a space at the wrist between the pisiform bone and the hamatebone through which the ulnar artery and the ulnar nerve travel into the hand. " It is on Wikipedia.
Ulnar and Radial
The ulnar vein is a deep vein.
There is no meridian associated with the ulnar side of the ring finger. The ulnar side of the little finger is associated with the Small Intestine meridian.
"In human anatomy, the ulnar nerve is a nerve which runs near the ulna bone. The ulnar collateral ligament of elbow joint is in relation with the ulnar nerve." -
Radial and Ulnar
the brachial vein receives blood for the ulnar and radial veins.
The answer truly depends on the severity of the ulnar entrapment and the location of the ulnar nerve entrapment. Milder ulnar nerve entrapments can sometimes be relieved with physical therapy and bracing the arm in a position that lessens pressure on the ulnar nerve. Moderate entrapments of the ulnar nerve may respond to physical therapy combined with a steroid injection to relieve inflammation. More severe entrapments may require surgical interventions. The most common location for an ulnar nerve entrapment is at the elbow, this is called an ulnar neuropathy at the elbow (UNE). When this is severe the surgical procedure that is utilized is referred to as a surgical transposition of the ulnar nerve & involves moving the ulnar nerve from the back of the elbow to the front of the elbow. Speak with a neuromuscular specialist regarding your case if you feel that you have an ulnar entrapment, and always keep in mind that you may want to get a second opinion. Be prepared for the possibility of an electrodiagnostic examination. This test would help determine if ulnar nerve is involved, where along the ulnar nerve the lesion is, & how severe the ulnar nerve lesion is.
Radial Recurrent, Ulnar Recurrent, Radial Collateral, Ulnar Collateral.
Sure. The ulnar nerve begins at the brachial plexus ... which is in your arm-pit.
The radius