Thoracic outlet syndrome
What is Thoracic Outlet Syndrome (TOS)?
Thoracic Outlet Syndrome (TOS) is an umbrella term
which describes the compression of blood vessels, nerves,
arteries, and veins as they exit through the space between the collar
bone and the first rib. This space is known as the thoracic outlet (cervico
thoraco brachial) region. Neurovascular compression, that is compression of
nerves and blood vessels, often causes pain, pins and needles or reduced
sensation in the arm, shoulder and neck. If left untreated, TOS can lead
to increased pain and decreased function of the structures involved and in
severe cases, blood clots can form which is extremely detrimental to health.
Reasons
§ Physical trauma such as injuries
from a car accident
§ Pregnancy
§ Repetitive injuries
§ Anatomical defects (e.g- having an
extra rib)
§ Injury to the back or neck
§ Poor posture
Symptoms
§ Pain or weakness in the neck,
shoulder and arm
§ Arms which tire quickly and/or
easily*
§ Tingling or discomfort in the
fingers
§ Pins and needles and/or reduced
sensation of touch
§ Cold sensitivity of the fingers,
headache, muscle weakness and/or swelling
*The symptoms often get worse when arms are held up above
the head. The longer the arms stay up, the worse the symptoms can get.
Treatment
Physical therapy- Myotherapy treatment
§ Lifestyle changes
§ Maintain good posture
§ Avoid any exercises that cause pain
§ Take regular short breaks especially
for the arms throughout the day at work
If you have symptoms of TOS, contact us today so our
Myotherapist can develop a treatment plan which is individually catered to
target your pain and get you back to full recovery.