Oh, My Aching Back
Years of back abuse - such as poor posture, improper lifting,
and lack of body conditioning - make the back prone to injury. The lower
back is particularly vulnerable; its major weight-bearing joints can
be pushed out of alignment with painful results. Other pain-sensitive
structures can be stretched, torn, and distorted. Using spinal adjustments
(a form of manipulation) and other techniques, your doctor of chiropractic
can treat many of the common low back problems described below.
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Muscle and ligament sprain (musculo-liga-mentous syndrome)
is most often caused by poor posture or an old, untreated back injury;
symptoms are backaches and spasms.
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Pelvic joint and ligament sprain (sacroiliac syndrome)
from a sudden injury or movement may be felt as a sharp pain in
the hip.
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Joint sprain (facet syndrome) is most often brought on
by a sudden injury, often following years of beck neglect, resulting
in pain and stiffness.
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Muscle imbalances and developmental growth problems (short
leg syndrome) may cause pain and discomfort later in life.
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Slipped disc (disc syndrome), brought on by a sudden movement,
in addition to general wear and tear, may cause severe pain in the
back and legs.
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Curvature of the spine (scoliosis) is common among teen-age
girls and may lead to painful arthritis with age.
Meet Your Back
A healthy back is strong, flexible, and pain free. It
supports the upper body, protects the spinal cord, and allows for maximum
mobility. Many complex, interrelated parts help the back to perform
these functions.
The Spinal Column
Your spinal column is made up of 24 bony vertebrae, properly
aligned and connected by a series of joints, ligaments, and muscles.
Interlocking joints called facets allow the vertebrae flexibility of
movement, while disc between the vertebrae provide protective cushioning.
The vertebrae and discs in the lower back are the largest and carry
the greatest body and weight. Strong back and abdominal muscles support
the low back area. A healthy spine is one that is properly aligned, with
its three natural curves (cervical, thoracic, and lumbar) in their normal,
balanced position.
Disc Anatomy of a Spine
Discs are pads of cartilage between the vertebrae that
absorb the pressure of continuous body weight on the spinal column.
Their jelly-like nucleus is surrounded by a tough, fibrous covering,
making them an ideal cushion. Aging and normal wear and tear can cause
the discs to bupain-reliefe, putting painful pressure on the sensitive spinal
nerves.
Your back is naturally flexible and strong, but its parts
are in delicate balance. Maintaining your three natural spinal curves
in their normal position, with the support of strong back and abdominal
muscles, keeps a healthy back functioning properly.
