Rules for performance of exercises
General rules to exercise paravertebral muscles
In order to perform exercises designed to strengthen
the paravertebral
muscles, you must follow these rules:
1. There must always be a point of rest (fulcrum)
for the spinal column and a specific limit of movement.
2. You must never arch your spine backwards with
force (hyperextension).
3. The movement must be as slow and controlled
as possible.
Rest your spine and have a specific limit on movement:
If you exercise the paravertebral muscles without a point of rest
for your spine or without a limit on movement, the muscle contracts
as intensely as allowed by the joints. This shall result in the
onset or worsening of back pain, due to the spasm
of such muscles.
Avoid arching your back: The same happens
when you do exercises which violently arch the whole of the spine
backwards. Furthermore, if it is arched backwards, the posterior
joints of the vertebrae are overloaded (the
"facetary" joints) . This may also make them suffer needlessly
and accelerate their degeneration. This has also been associated
with an increased risk of spondylolisthesis.
Perform the exercises slowly: The more slowly you
perform an exercise, the more the muscles work and the lesser the
risk of involuntarily "pulling" a muscle, which may be painful or
cause spasms.
Doing movements slowly is more tiring, but much more effective and
safe. Only do the movement quickly if recommended by your physician
as part of the program specifically prescribed for you.
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