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Frequently
Asked Questions
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| What
is a Herniated Disc?
A
disc herniation is when a portion of the intervertebral disc
material bulges and "sticks out" into the neural canal. This
can produce pressure on the spinal cord or nerve roots and
cause pain, numbness, or tingling into the arm or leg. This
is very rarely a surgical condition and usually responds with
non-surgical treatment. This is also often referred to as
a "slipped disc" and is much different than a ruptured disc
fragment, which can sometimes lead to surgery.
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What
are other causes of low back pain?
There are many
conditions that can cause back pain. Some of these are congenital,
such as scoliosis. Most causes of back pain, however, result from
injury or trauma. Common causes of back pain include:
*
Muscle Strain
*
Bulging or herniated disc
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Degenerative disc disease, degenerative arthritis
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Spinal stenosis
*
Sciatica or Pinched Nerve
*
Sacroiliac Joint Inflammation
There
are also many other conditions which can contribute to back pain.
These conditions are almost always treated non-surgically, resulting
in a successful outcome 60 to 70% of the time.
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What
is Sacroiliac Joint Pain?
Inflammation
in the sacroiliac (SI) joint can cause pain in the low back or buttocks.
This is especially common in women, and often radiates into the
leg, masquerading as sciatica. SI joint pain responds well to non-steroidal
medications and physical therapy. Occasionally, injections into
the joint space are necessary to enhance pain control and improve
function.
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What
is an Epidural Steroid Injection?
The
epidural steroid injection is the placement of a powerful anti-inflammatory
agent, into the epidural space which approximates the disc and spinal
column. The treatment of epidural injection has been around for
over 40 years. It involves using either steroids or anesthetic agents
allowing good benefit with minimal risk factors. The main goal of
the epidural injection is to shrink swelling and to decrease any
inflammation that surrounds the disc.
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How
do I get an appointment?
Talk to your
Doctor and ask them if the Pain Network at MGHS is right for you
or to speak with a pain network referral coordinator call us toll
free at: (888)-995-PAIN
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What
causes numbness and the tingling in the upper or lower limbs?
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Pain
or a "pins and needles" sensation can sometimes be present in
the arms, hands, legs, or feet. There are many conditions that
cause these symptoms, including: *
Carpal Tunnel Syndrome
* A pinched nerve in neck or in the lower back
* Peripheral Nerve Damage |
A herniated
or inflamed disc in the back can irritate or compress a nerve that
travels into the arm or leg, and thereby produce symptoms of pain,
numbness, or tingling. Although this may cause alarm, there
are many non-surgical treatment options available.
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What is an MRI?
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MRI,
or Magnetic Resonance
Imaging, is a type of powerful radiographic study that provides
a clear diagnostic picture without using radiation. The MRI
image gives enhanced views of the body part in question.
An MRI
scan of the spine, for example, provides a superior view of
the discs in the back, as well as the nerves and other soft
tissues.
The
doctor can look at the MRI films and determine whether there
is a pinched nerve, a degenerative disc, a tumor, or in some
cases spinal stenosis. The doctor may use the MRI to correlate
with the patients' symptoms and physical exam. The greatest
advantage of the MRI is in its ability to allow the physician
to see inside the body without the need for surgery or potentially
harmful radiation. |
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How Can Steroids
Be Helpful?
Steroids are
very effective in decreasing swelling and inflammation in the body.
Often steroid injections are used to "cool off" inflammation in
a joint or in the spine around a disc. This is a very effective
treatment method with few side effects.
Many patients
ask about the potential risks or side effects of steroid use. While
it is true that long term repetitive use of steroids over many years
can increase the risk of side effects, short term use in the form
of injections or oral medications is thought to be relatively safe
with hardly any side effects or problems.
Be
sure to ask your doctor if you have questions or concerns.
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