As stated last month, exercises that
focus on improving posture, flexibility, strength, and coordination are
important for creating a well-rounded cervical rehabilitation program. Our
discussion continues this month with stretching and strengthening exercises.
STRETCHING: Since our neck muscles have to hold up our 12
pound (~5.5 kg) head, it’s no wonder why our neck muscles seem to be tight
almost all the time. Here are two ways to stretch the neck: 1) You can simply
drop the chin to the chest, look at the ceiling, try to touch your ear to your
shoulder (without shoulder shrugging) on both sides, and rotate the head left
to right and vice versa (six directions). 2) You can use gentle pressure with
your hand and assist in the active stretch by gently pulling into the six
directions described in #1 by applying “over-pressure” at the end-range of
motion (staying within “reasonable pain boundaries”).
STRENGTHENING: Most people have a forward head carriage,
meaning their head normally rests in front of their shoulders. The further
forward the head sits, the greater the load on the muscles in the back of the
neck and upper back to hold it up. This position promotes a negative spiral or
“vicious cycle” that can lead to many complaints including (but not limited to)
neck pain, headaches, balance disturbances, and in the long-term,
osteoarthritis. There are two important groups of muscles that require
strengthening: the deep neck flexors and deep neck extensors.
1)
The
deep neck flexors are muscles located directly on the front of the cervical
spine and are described as being “involuntary” or unable to be voluntarily
contracted. Hence, we have to “trick” the voluntary outer “extrinsic”
(stronger) muscles into NOT WORKING so the deep, intrinsic ones will contract.
You can do this by flexing your chin to the chest and pushing your neck (not
head) back over your shoulders into resistance caused a towel wrapped around
the back of the neck. If you feel your chin raise towards the ceiling, you’re
doing it WRONG! Keep the chin tucked as close to the chest as possible as you
push your neck (not your head) backwards. If you’re doing it correctly, your
chest should raise towards the ceiling as you push your chin down and neck back.
Try it!
2)
The
deep neck extensors are strengthened in a very similar way EXCEPT here you DO
push the back of HEAD back into your towel while keeping your chin tucked
tightly into your chest. Do three reps, holding each for three to five seconds
and switch between the two for two to three sets.
We will finish this discussion next
month with important coordination exercises!
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