| There are many reasons for neck and back pain. The most common is related to muscle dysfunction or mechanical imbalances, a condition referred to in the medical literature as myofascial pain (MP). Symptoms can be a local pain in the neck or back region or pain radiating to the arm from the neck or to the leg from the low back.
Numbness and tingling symptoms in the extremities can also occur. Some people experience chest and abdominal pain in the neck or back, too, and will visit the emergency room with these complaints.
Workups can be extensive but unrevealing. Patients will seek answers from their primary care provider and many different specialists. Many tests and procedures, such as cardiac and nerve tests and all sorts of X-rays and MRIs, will be performed to make sure there isn’t an emergency or surgical issue. When all the tests come back negative (showing no problem), patients may be told there is nothing to do, that it’s in their head, or they may be referred for yet another test. Some may even undergo surgery in the hope that an incidental finding, such as arthritis of the spine, is actually the cause. It probably isn’t.
The truth is that the culprit may be the muscle itself. The pain and numbness are triggered by muscles but may be felt in other areas. The source of myofascial pain is called a trigger point. Trigger points in the neck can cause headaches, while trigger points in the upper back can cause pain and numbness down the arm to the hand. When the trigger point is in the chest wall, it can seem like a heart attack. One can understand how easy it would be to overlook the “muscle” as the source of these symptoms that seem very serious, but are annoying at best and debilitating at worst.
What I find on exam are taut, tender bands within muscles that can twitch and trigger a recurrence of symptoms. The problem usually comes from an overuse or repetitive strain, or holding patterns that people develop related to posture and stress. Treatments such as acupuncture, local injections and physical therapy help to restore the muscle length and function and to reduce pain. Postural work is usually important, too.
The lesson is to keep muscles conditioned in a balanced way. Relief comes when abnormal muscle holding patterns are broken and balance is restored.
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