Definition
Arm pain can be brought on by a variety of problems, ranging from joint injuries to compressed nerves. Depending on the cause, arm pain can begin suddenly or develop gradually.
In many cases, arm pain really originates from an issue in your neck or upper spine. Arm pain, particularly pain that radiates into your left arm, can even signify a cardiac arrest.
Right arm pain can be triggered by numerous injuries or medical conditions. According to the U.S. National Library of Medicine and the National Institutes of Health or NIH, arm pain, including right arm pain, is often accompanied by numbness and tingling in the arms, hands and fingers on the affected side. Arm pain can be brought on by repeated overuse, traumatic injuries or structural irregularities in the neck, shoulder and arm. Arm pain varies from moderate to severe, depending on the cause and the area of the pain.
Pain in the Right Arm Caused by Syringomyelia
Syringomyelia can cause right arm pain. According to the MayoClinic.com, syringomyelia involves the formation of a fluid-filled cyst or syrinx in the spine. With time, the syrinx might expand, triggering damage to the spine, together with pain, weak point and other symptoms in the upper extremity. Left unattended, syringomyelia can become worse, needing surgical intervention. The most typical reason for syringomyelia is a Chiari malformation, which happens when a portion of the brain extends into the back canal. Other possible causes of syringomyelia include traumatic spine injuries, spinal cord growths and inflammation-related damage around the spinal cord. Possible symptoms and signs connected with syringomyelia include: pain in the neck, arms and back, changes in bowel and bladder function, muscle weak point and loss of level of sensitivity to pain and temperature level.
Pain in the Right Arm Caused by Thoracic Outlet Syndrome
Thoracic outlet syndrome can cause right arm pain. The National Institute of Neurological Disorders and Stroke or NINDS– a department of the National Institutes of Health– states that thoracic outlet syndrome is a basic term that explains a number of related conditions that cause pain in the arm, shoulder and neck. Thoracic outlet syndrome, which can manifest on one or both sides of the body, occurs when the brachial plexus– a network of nerves– or the subclavian artery and vein are compressed in the area in between the collar bone and the first rib. Compression of these structures can cause pain or discomfort, in addition to numbness and tingling, in the neck, shoulder, arm and hand on the afflicted side. Possible causes of thoracic outlet syndrome consist of trauma, recurring injury and physiological abnormalities, such as a cervical rib or a rib in the lower cervical spine or neck.
Pain in the Right Arm Caused by Cubital Tunnel Syndrome
Cubital tunnel syndrome can cause right arm pain. According to the American Academy of Orthopaedic Surgeons or AAOS, cubital tunnel syndrome, likewise known as ulnar nerve entrapment, takes place when the ulnar nerve– among the biggest nerves in the upper extremity– becomes compressed as it goes through the cubital tunnel in the elbow. The cubital tunnel lies near the bony bump on the within aspect of the elbow called the medial epicondyle. The American Society for Surgery of the Hand states that when the pressure on the ulnar nerve is sufficient to hinder the nerve’s function, pain, numbness and tingling might be felt in the elbow, lower arm, hand and fingers on the affected side. Pressure on the ulnar nerve may be caused by holding the elbow in a bent position for prolonged durations. This is particularly common reason for cubital tunnel syndrome during sleep and specific work activities.
