Chronic Back Ache/November 2009
Unlike
acute backache, Chronic Backache is not
self-limited, does not have an easy treatment, persists for prolonged periods
(months-to-years), and may cause life long suffering. Being an end-stage disease, it is much harder to treat and
its treatments are as varied as its causes. It is much more prevalent than acute backache because it is
far less reversible and accrues more and more victims over the lifespan. It results from complex physical
disruptions to the integrity of the lumbar spine unit—its discs, joints,
vertebrae, curvatures, muscles, and nerves.
Repeated
bouts of acute backache often end in the Chronic Backache Syndrome. Other
common causes include back trauma, back arthritis, failed back surgeries, spine
deformities, frailty, weak muscles, poor posture, osteoporosis, obesity,
smoking, heavy drinking, depression, lack of exercise, and arthritic bone
growths that choke the spinal nerves.
Practically, however, the Chronic Backache Syndrome may be divided into two general groups—surgical and
non-surgical. A detailed clinical
examination by an experienced neurosurgeon—coupled with an MRI—can usually
stratify patients into surgical or non-surgical groups. It is the non-surgical group that is
the object of this discussion.
Non-surgical Chronic Back Ache Syndrome
has had very many treatments over the years and its treatments, like fashions,
seem to cycle in and out of favor across time. What has remained consistent, nevertheless, is the fact that
not any one treatment has ever been shown to be superior to another. This has caused an endless
proliferation of purported treatments, each claiming unique success, but with
not a drop of published-scientific-evidence in support its claim. Indeed, given the inclines of human
nature, whenever there is not a valid treatment, invalid treatments seem to
proliferate ad infinitum.
Among
the purported treatments for the Chronic Backache Syndrome are—massage, physical therapy, acupuncture, various
local injections, epidural steroid injections, chiropractic manipulations, back
braces, anti-inflammatory medications, muscle relaxant medications, common
analgesics, narcotic analgesics, and sham operations such as cutting a certain
foot nerve etc. Usually, patients
favor the easiest treatments because they entail the least personal
effort. Short-term successes are
common but long-term outcomes are invariably similar and do not seem to be
treatment dependant. The prognosis
is seldom good unless physical fitness is reclaimed through personal, dedicated,
long-term commitment to exercise.
Exercise,
the cornerstone of fitness, is also the cornerstone of treatment. It is the cheapest antidote for the Chronic
Backache Syndrome and gives better results
than all of the other more expensive treatments combined. Its only unappealing side is that it is
effort dependent rather than operator dependent. In multiple studies over the years, whenever popular
backache treatments were compared, walking one hour a day consistently gave the
best results. Other exercises such
as swimming, aerobics, stretching, yoga, Pilates, working out with a trainer,
etc. though they have not been formally studied, also seem to be clinically
helpful.
Fear
plays a major role in sustaining the vicious cycle of backache. Because movement hurts, sufferers
become fearful of movement and prefer to spend much of their time resting in
pain-free positions. Rest leads to
de-conditioning, which weakens the muscles and bones of the spine and increases
the backache. The increased
backache leads to increased disability, which causes further decline in back
health.
To
overcome this fear of pain, the physician must educate the patient about the
difference between hurt and harm.
Movement and walking hurt initially but help in the long run. Understanding that not everything that
hurts is harmful is a key concept that is necessary for arresting the
progression of backache disability.
Depression,
a common component of chronic pain, must also be treated because it exaggerates
backache and inhibits the personal efforts that are necessary to overcome it.
De-conditioning
may reach a point of no return. If
backache disability is allowed to continue beyond two years, the chances of
re-conditioning become very poor.
If re-conditioning is to be successful, it must begin as early as
possible after the backache becomes recalcitrant.
The
best antidotes for the Chronic Backache Syndrome are physical and mental fitness.
Fitness implies losing weight, stopping smoking, refraining from heavy
drinking, treating osteoporosis and depression, avoiding narcotic medications,
maintaining an actively healthy lifestyle, observing back hygiene, and walking
at least one hour a day. Patients
who are willing and able to achieve such fitness will either totally recover
from backache or else manage to having a normal life in spite of it.
Narcotic
analgesics and pain management schemes, though initially appealing, are
actually detrimental because—unlike fitness— they promote dependence,
inactivity, obesity, and further mental and physical disability.