According to WebMD, pain in the left arm or shoulder can indicate an injury, muscle strain, a degenerative disease, an instability in the joint, tendonitis, pinched nerves or a tumor. These causes occur equally on the left and right sides; left side pain does not indicate anything different from right side pain. Intermittent pain in either arm or shoulder may indicate a heart attack, especially if associated with chest pain.Continue Reading
As the USC Center for Spinal Surgery points out, pain that runs from the neck through the shoulder and down the arm with no related weakness or numbness indicates cervical radiculopathy, commonly known as a pinched nerve. This can be caused by a herniated disc, a bone spur, an infection or a tumor.
WebMD explains that neck and shoulder pain is typically treated with anti-inflammatory pain relievers, heat or ice or corticosteroid injections. Exercise or physical therapy is sometimes useful to relieve pain. Surgery is sometimes required if the pain involves the spinal cord or nerve roots.
According to WebMD, diagnosis of the specific causes of left neck and shoulder pain is often done using X-rays, which can reveal the presence of fractures, arthritis, slipped discs, tumors and problems involving narrowing and instability of the spinal column. MRIs are sometimes performed to diagnose issues with the nerves, ligaments and tendons, and electromyography, or nerve conduction velocity tests, also help diagnose pain, numbness and tingling.Learn more about Pain & Symptoms
If you are experiencing unilateral pain in your neck, shoulder and arm, it could be the result of problems ranging from some form of arthritis, trauma or other nerve-related problem, explains WebMD and Cleveland Clinic. This pain is best diagnosed by your physician who uses diagnostic tests designed to identify your specific ailment.Full Answer >
Sharp pain in the left shoulder can be caused by a heart attack, especially if the pain radiates from the chest, down the left arm, and up to the neck and left jaw, explains Medline Plus. An individual experiencing this type of pain needs to call emergency medical services immediately.Full Answer >
Hip pain may be caused by arthritis, injury, pinched nerves or bone cancer, explains Mayo Clinic. Other causes of hip pain include leukemia, osteoporosis, rickets and Legg-Calve-Perthes disease.Full Answer >
Throbbing pain in the armpit may be a result of injury, inflammation, pulled muscles and pinched nerves. Swollen lymph nodes may also cause pain in the armpit, according to WebMd.Full Answer >