![]() Bony growths on the collar bone or first rib can press against the brachial plexus or subclavian blood vessels. Having an extra rib above the first rib can affect the structure of the subclavian artery. Hunching over or carrying excess weight in the abdominal region can compress the space between the collar bone and the rib cage, leaving less space for the nerves and blood vessels. ![]() Scar tissue may form when the muscle heals, which can put pressure on the nerves that run down the arm. Injuries that involve the neck, such as whiplash, can cause inflammation and tears in the neck muscles. The sections below will cover these possible causes in more detail. ![]() having a congenital abnormality in the neck, shoulder, or arm regions.having a history of soft tissue injuries or trauma involving the neck.working a job that requires repetitive arm, shoulder, and neck movements, such as assembly line work, hair styling, and certain sports activities.Various factors can increase a person’s risk of developing thoracic outlet syndrome. numbness or loss of sensation in the arm or hand.hands or arms that feel cool to the touch.A cervical rib is an extra rib that forms above the first rib before birth.Īrterial thoracic outlet syndrome can cause the following symptoms: These arteries supply blood to the head, neck, arms, and shoulders.Īccording to the National Organization for Rare Disorders, blood clots that compress the subclavian artery usually develop because a cervical rib causes changes in the artery. This type of thoracic outlet syndrome occurs when a blood clot forms in the subclavian artery. weakness or a loss of sensation in the arm and hand.pain, tingling, or swelling in the arm and hand.Symptoms associated with venous thoracic outlet syndrome include: This type of thoracic outlet syndrome often develops as a result of repetitive arm movements. This is a large blood vessel located deep within the neck. Venous thoracic outlet syndrome involves the compression of the subclavian vein. atrophy, or muscle wasting, in the hand.changes in the color and temperature of the hand.numbness or pins and needles in the fingers and hand.pain or a dull aching in the neck, shoulder, armpit, arm, or hand.Some symptoms of neurogenic thoracic outlet syndrome include: This type of thoracic outlet syndrome has subtypes depending on whether the compression affects the upper or lower portions of the brachial plexus. It affects groups of nerves that travel from the cervical spinal cord down the arm. Neurogenic thoracic outlet syndrome is the most common form of the condition. ![]() Share on Pinterest A person with neurogenic thoracic outlet syndrome may experience pain in the neck or shoulder. This article also provides some shoulder-strengthening exercises that may help reduce the symptoms of thoracic outlet syndrome. Read on to learn more about thoracic outlet syndrome, its symptoms, and how doctors may diagnose and treat it. Treatments for thoracic outlet syndrome include physical therapy, medication, and surgery to increase the size of the thoracic outlet and relieve pressure from the blood vessels and nerves. People tend to develop symptoms of thoracic outlet syndrome in their early adulthood, according to the authors of one 2018 article. Thoracic outlet syndrome can develop if a person has poor posture, if they injure their shoulder, or if they perform repetitive shoulder and arm movements. This can cause pain in the neck, shoulders, and arms. This space is known as the thoracic outlet.Īnything that narrows the space inside the thoracic outlet can put pressure on the blood vessels and nerves. Thoracic outlet syndrome refers to a group of conditions characterized by the compression of the nerves, arteries, and veins that pass through the space between the collarbone and the first rib.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |