Bulging/Herniated Spinal Disc Treatment Options
By: Norman A. Deitch, D.C.
A spinal disc herniation is described as an abnormal condition of an intervertebral disc or a condition known as a "slipped," "ruptured," or "blown" disc. Studies reveal that there is no known cause for a disc to herniate. It is speculated that these conditions occur from repetitive stress resulting from occupational hazards, poor spinal posture, and/or natural processes of aging and/or trauma.
A herniation begins when the inner nucleus pulposus posterially bulges through the annulus fibrosis causing ”disc bulge.” This bulge may push on a spinal nerve. This interferes with the natural blood supply to the nerve roots and sets up a condition known as intraneural edema. Basically, the nerve root microcirculation is compressed and can progress to the point where the nucleus begins to leak out of the disc.
At this point the body begins to fight back by launching an autoimmune response to the disc material (nucleus pulposus). The reaction of this defense mechanism causes severe inflammation and progressive deterioration of the nerve root. If the herniation is located in the cervical spine (neck), the symptoms can range from neck pain, with or without arm pain, to numbness and tingling. Muscle weakness can be common as well.
If the herniated disc is located in the lumbar spine (low back), the symptoms can range from low back pain, with or without leg pain, to numbness and tingling. Muscle weakness is also common. This type of pain and/or numbness in the legs or arms is referred to as a "radiculopathy." This happens because the nerves that exit your spinal cord innervate (attach to) the skin in your arms and legs. They are responsible for sensation and for movement of the muscles in your arms and legs. They are also responsible for the reflexive movements as well. This is the reason some individuals with these conditions experience extremity (leg/arm) pain / numbness / tingling and/or weakness when they have a herniated or bulging disc.
Be aware that, some individuals with herniated discs may report arm or leg pain only, with minimal neck or low back pain. Common complaints resulting from herniated discs include sciatica, parasthesias (numbness), muscle weakness and bowel or bladder problems.
Diagnosis of a herniated disc (either neck or low back) can be made from a thorough physical examination including a detailed history and orthopedic and/or neurological evaluation. Some disc patients will present with an antalgic gait (lean away from the side of the disc lesion), extremity pain/numbness/tingling (abnormal sensation) in addition to neck or low back pain. Muscle weakness may be present in the more chronic cases as well as areflexia (loss of reflex). X-rays can be helpful in identifying degenerative changes of the vertebra, but MRI’s are the gold standard to identify the exact nature of the lesion. When the disc is herniated in the lumbar spine (low back) and it is compressing the spinal nerve roots causing pain and numbness down the buttocks, thigh and leg, it is often referred to as sciatica.
Traditional Treatments for herniated disc includes physical/chiropractic therapy, epidural injections, surgery and painkillers such as non-steroid anti-inflammatory medication (NSAID's). Please keep in mind that NSAID's have an inherent risk of gastrointestinal (GI - stomach and intestinal) disorders such as: perforation, ulceration and hemorrhages.
Non-Surgical Spinal Decompression offers to treat the root cause of the diseased or pathological disc, based on the anatomical and physiological principles of Non-Surgical Spinal Decompression. Non-Surgical Spinal Decompression relieves pressure from the disc, which, in turn, relieves pressure from the nerve. Research has shown that Non-Surgical Spinal Decompression can create a negative pressure within the disc, causing a "vacuum effect." This vacuum effect can "suck" the disc material back inside, thus relieving the pressure from the nerve. According to the FDA 510k papers, the definition of decompression is “unloading due to distraction and positioning,” and additionally, “unweighting due to distraction and positioning.” This is important because the unloading of the injured area creates positive changes in the microcirculation of the disc and nerve roots.
Therefore, Non-Surgical Spinal Decompression for herniated discs is based on the following principles.
- Decompression of the involved disc creates a negative intradiscal (within the disc) pressure which, in turn, creates a vacuum effect which reduces (sucks in) the size of the herniation, and which then takes pressure off the involved nerve root.
- Reduction or elimination of extremity (leg/arm) pain and/or numbness.
- At the same time the pumping motions due to Non-Surgical Spinal Decompression called, "imbibition," allow nutrients to be exchanged at the level of the disc and inflammation around the nerve root to be dispersed, resulting in reduction or elimination of low back pain.
Epidural Injections (injection within the epidural space of the spinal cord) with corticosteroids, lidocaine or opioids have no proven benefit in treating neck or upper back symptoms. In the instances that people find improvement, the effects are often temporary and require repeat injections, and several per year are not uncommon. There is also an increase in risk in contracting a spinal infection that can lead to meningitis. In fact, the results of a randomized, double-blind trial published in the June 2003 issue of the Annals of Rheumatic Diseases indicated that an epidural steroid injection was no better than an epidural saline (salt water) injection (i.e. placebo) for sciatica. These findings are consistent with those of another definitive trial presented at the last American College of Rheumatology meeting.
Surgery: Even though there have been advances in spinal surgery, the outcomes can still be unpredictable. In failed back surgery, post-operative pain syndrome is a disabling and troubling reality of surgical intervention. According to the 2002 Johns Hopkins White Paper on “Low Back Pain and Osteoporosis” by John P. Kostulk, M.D. and Simeon Margolis, M.D., PhD., surgery "is not the treatment of choice for most people with back pain."
The report goes on to say “fewer than 5% of people with back pain are good candidates for surgery. Surgery ought to be used when all other measures have been explored, and only if it appears that there is a strong probability that it will improve the condition." An article in Spine reviewed the outcomes and complication rates for surgical intervention in degenerative disc disease. Complication rates were as high as 55% and included: hematoma, neurologic adjacent segment degeneration, infection and hardware/instrument-related issues. Another study determined the effects of single-level (2 vertebrae) and 2-level (3-4 vertebrae) spinal fusion success rates reported 53% with "good" and "fair" results with single-level fusion and no "good" results with 2-level fusions.
Having read about the possible side effects relating to these traditional treatments, you might want to consider the drugless, non-surgical approach that Non-Surgical Spinal Decompression has to offer. |