3/30/2023 0 Comments Right arm wrise pain![]() ![]() Changes in sweating patterns of the upper arm, forearm, and/or handĭiagnosing Nerve Injuries of the Hand, Wrist and Elbowĭepending on the complexity of the condition, patients may visit with more than one physician, surgeon, therapist or physician assistant.Decreased muscle tone in the upper arm, forearm, and/or hand.Wrist drop or inability to extend the wrist.The muscles that do not function properly help guide the surgeon to the specific injured nerve(s). The muscles in the upper extremity are supplied by different nerves. Loss of function in the upper arm, forearm, and/or hand.The pattern of numbness can help guide the surgeon to the specific injured nerve(s). Each nerve supplies different areas of sensation in the upper extremity. Loss of sensation in the upper arm, forearm, and/or hand.Other injuries may occur after a crush or sharp cut along any part of the nerve. Sometimes, symptoms may occur after something as simple as laying on the arm for too long. Symptoms generally occur following an injury to the neck, shoulder, arm or hand. Symptoms of Nerve Injuries of the Hand, Wrist and Elbow Our goal is to relieve symptoms of the nerve injury and perform nerve reconstruction as soon as possible with minimal impact on the patient’s quality of life. Our fellowship trained hand and upper extremity surgeons specialize in hand, wrist, and elbow surgery. The University of Michigan is a leading provider in the treatment of nerve injuries, from simple to complex. Sometimes, certain illnesses can affect nerves and cause similar symptoms in the upper extremity. ![]() ![]() However, if a nerve is cut or crushed, it may need surgical treatment in order to help improve or restore function to the hand or arm. Occasionally, the nerve is bruised, and may heal on its own in time. Injuries to the upper extremity occasionally cause trauma to nerves, which can interfere with the various functions of the arm and hand. The nerves are larger in diameter near the neck, and eventually divide to form smaller branches in the upper arm, forearm and hand. The nerves in the upper extremity leave the central nervous system through several areas in the neck, and form a complex structure called the brachial plexus. These nerves are responsible for carrying messages from the brain to parts along the arm for movement, feeling and reflexes. There are many nerves that run between the shoulder and the fingertips in the area of the body known as the upper extremity. ![]()
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