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Achilles Injuries
The Achilles tendon
is the large tendon at the back of
the ankle. It attaches the calf
muscle (gastrocnemius and soleus
muscles) to the heel bone (calcaneus)
and provides the power in the phase
of the gait cycle (walking and
running).
Achilles tendonitis is often now
being referred to as Achilles
tendinopathy. This is because it is
no longer thought to be an
inflammatory condition.
It can be either
acute, meaning occurring over a
period of a few days, or chronic
which occurs over a longer period of
time. The condition can be either at
the attachment point to the heel or
in the mid-portion of the tendon
(typically around 6cm above the
heel). Healing is often slow, due to
its poor blood supply.
Symptoms of Achilles Tendinopathy
Acute Tendinosis:
Gradual onset of pain over a period
of days
Pain at the onset of exercise which
fades as the exercise progresses.
Pain eases with rest.
Tenderness on palpation.
Chronic Achilles tendinopathy may
follow on from acute tendinosis if
it goes untreated or is not allowed
sufficient rest.
Chronic Tendinopathy:
Gradual onset of pain over a period
of weeks, or even months.
Pain with all exercise, which is
constant throughout.
Pain in the tendon when walking
especially up hill or up stairs.
Pain and stiffness in the Achilles
tendon especially in the morning or
after rest.
There may be nodules or lumps in the
Achilles tendon, particularly 2-4cm
above the heel.
Tenderness on palpation.
Swelling or thickening over the
Achilles tendon.
There may be redness over the skin.
Causes of Achilles Tendinopathy
-
Increase in activity
(either distance, speed or hills).
-
Less recovery time
between activities.
-
Change of footwear
or training surface.
-
Weak calf muscles.
-
Decreased range of
motion at the ankle joint, usually
caused by tight calf muscles.
-
Running up hills -
the Achilles tendon has to stretch
more than normal on every stride.
This is fine for a while but will
mean the tendon will fatigue sooner
than normal.
-
Overpronation or
feet which roll in when running can
place an increased strain on the
Achilles tendon.
-
Wearing high heels
constantly shortens the tendon and
calf muscles. When exercising in
flat running shoes, the tendon is
stretched beyond its normal range
which places an 'abnormal' strain on
the tendon.
What can you do?
Rest and apply cold therapy.
Wear a heel pad to raise the heel
and take some of the strain off the
Achilles tendon. This should only be
a temporary measure while the
Achilles ten- don is healing.
See a sports injury professional who
can advise on treatment and
rehabilitation.
What can we do?
If the Achilles tendinosis is
acutely injured there may be
inflammation present and therefore
the use of anti-inflammatories may
be appropriate. Taking fish oil
tablets and drinking green tea are
also good ways of reducing
inflammation.
Identify predisposing factors such
as biomechanical abnormalities,
inappropriate training methods or
strength deficits.
Prescribe a rehabilitation programme
to appropriately load the tendon.
Apply manual therapy such as sports
massage, mobilization of the tendon
or taping techniques.
Use ultrasound treatment
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please contact central reservations:
020 7488 4924 .
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