Chiropractic Care
Original Post: You talk about back muscle spasm pain and various ways to treat it. Can't polio survivors just go to a chiropractor and get their backs “cracked?”
Dr. Bruno’s Response: The answer is a very cautious "sometimes." Before you see a chiropractor you need to know what chiropractic is. Chiropractic is an American creation that was developed in 1895. Chiropractic treatment is based on the theory that there is a "strain or sprain" between spinal vertebrae that causes a misalignment, called a "subluxation." Subluxation is thought to trigger muscle spasm and back or neck pain by reducing the movement of the vertebrae. Chiropractors "adjust" or "manipulate" the spine with their hands, or with a device called an "activator," which "pops" the vertebra back into proper position, restores spinal movement and decreases pain. However, chiropractor Howard Vernon, writing in Chiropractic in the United States: Training, Practice, and Research said that this theory remains "largely speculative" and that "all of the theories of the effects and mechanisms of action of spinal manipulation still lack adequate research."
There isn't just a lack of research documenting how chiropractic treatment for back pain works. It is more than a little disturbing that, in spite of admitting there is no good research to support its claims, the American Chiropractic Association (ACA) says that chiropractors treat not only back pain, but also allergies, asthma, digestive disorders, childhood ear infections, and even attention deficit disorder in children. The conclusion of chiropractic studies of autonomic nervous system "abnormalities" (The Morgan Autopsies) on which chiropractors base such wild claims is just plain wrong, both anatomically and physiologically.
There are some studies showing that manipulation can be effective in treating back pain. But with such broad claims about chiropractic and so little research documenting its mechanism of action and effectiveness, should polio survivors ever see a chiropractor?
There are two situations where spinal manipulation could help: when back pain is caused either by the sacroiliac (SI) joints in the pelvis or mid and lower back spinal vertebrae going out of alignment after a fall, an auto accident or just by turning, bending or lifting improperly. After the initial muscle spasm is calmed down, the SI joints or vertebrae can often be moved back into place and pain reduced. Although some chiropractors recommend adjusting the entire spine to treat back pain, there is no evidence that this is more helpful than adjusting only the low back or SI joints. What's more, spine adjustments that include neck vertebrae are risky. Neck manipulation has been reported to cause spinal cord injury, damage to blood vessels supplying the brain and stroke. Even low back spinal adjustment is not recommended if you have a history of spinal surgery or a spinal fusion, osteoporosis or have neurological symptoms -- numbness, tingling or recent loss of muscle strength in an arm or leg -- that may indicate a pinched nerve or a severely herniated disc.
As with all symptoms in polio survivors, the cause of pain must be identified, or potential causes ruled out, before spinal manipulation is attempted. And you should also know that it's not just chiropractors who can adjust the spine. Medical doctors of osteopathy and specially trained physical therapists can also perform spinal manipulation. But regardless of who's doing the "back cracking," polio survivors should talk to their physicians before being adjusted by anyone.
Unfortunately, even when spinal manipulation does help to relieve back pain, chiropractors don't usually teach “painless posture,” which is vital to maintain the alignment of the spine and SI joints (see the easily downloaded POLIO SURVIVORS HANDBOOK).
This leads some patients with chronically poor posture to depend on frequent adjustments to "realign" their spines. The Mayo Clinic concluded that four to eight chiropractic sessions are reasonable to treat new back pain, but that there is no evidence additional treatments are helpful. Repeated adjustment can cause irritation, inflammation and continued or additional pain. So, once the SI joints or vertebrae have been moved back into proper position, patients should see a physical therapist with experience treating both PPS and chronic pain for help in learning proper posture in sitting, standing and walking. PTs can also suggest braces, forearm crutches and lumbar and seat cushions to help keep your pelvis and spine straight.
Note: My goal with this response/article was to provide information by a chiropractor who reviewed the literature on the efficacy of treatment and dangers so that polio survivors would be able to make an informed decision.
Knowledge is power; you have to make your own decisions about treating your body.