Brachial neuralgia, also known as brachial neuropathy or Parsonage-Turner syndrome, is characterized by sudden and severe pain in the shoulder and upper arm due to inflammation or irritation of the brachial plexus. Common causes include trauma, infections, autoimmune conditions, nerve compression, and repetitive movements. Symptoms include sharp pain, numbness, weakness, and muscle spasms in the affected area.
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Brachial Neuralgia
Brachial neuralgia, also known as brachial neuropathy or Parsonage-Turner syndrome, is characterized by sudden and severe pain in the shoulder and upper arm due to inflammation or irritation of the brachial plexus. Common causes include trauma, infections, autoimmune conditions, nerve compression, and repetitive movements. Symptoms include sharp pain, numbness, weakness, and muscle spasms in the affected area.
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Other names
Brachial neuralgia is also known as
brachial neuropathy, brachial
amyotrophy, and Parsonage-Turner
syndrome. @Brachial neuralgia, also known as brachial
neuritis or brachial plexus neuropathy, is a
condition characterized by sudden and severe
pain in the shoulder and upper arm region. It
occurs due to inflammation or irritation of the
brachial plexus, a network of nerves that
originate from the spinal cord in the neck
(cervical spine) and extend down through the
shoulder and arm.
The brachial plexus is responsible for sending
signals from the spinal cord to control the
muscles and provide sensation to the shoulder,
arm, and hand. It is a complex network of
nerves formed by the combination of nerve
roots from the C5 to T1 vertebrae.
The most common cause of brachial neuralgia
is an injury or inflammation to the brachial
plexus.The injury can be the result of various
factors, including:
¢ Trauma: Direct impact, falls, or accidents
that can damage the brachial plexus.
Infection: Certain viral or bacterial
infections can lead to inflammation of the
nerves.
Autoimmune conditions: In rare cases,
the immune system may mistakenly
attack the brachial plexus.
Nerve compression: Conditions like
cervical disc herniation or tumors can
compress and irritate the nerves.
Repetitive movements: Certain
repetitive activities may lead to overuse
injuries and inflammation of the brachial
plexus.Symptoms of brachial
neuralgia include:
e Sudden, sharp, and severe pain in the
shoulder, upper arm, or forearm.
e Numbness or tingling sensations in the
affected area.
¢ Weakness or difficulty moving the arm or
hand.
e Pain worsened by movement or certain
positions.
e Muscle spasms or cramps.