Thoracic Outlet Syndrome (TOS) doesn’t appear out of nowhere—it often develops gradually due to posture, trauma, or anatomical factors. Recognizing triggers helps prevent and facilitate early intervention.
Key Contributors Behind TOS:
- Repetitive motion or physical strain
- Injury from a car accident or sports activity
- Congenital abnormalities like an extra rib
- Poor posture compressing nerves and blood vessels
The causes of Thoracic outlet syndrome (TOS) symptoms are closely related to daily habits. Office workers and athletes are particularly vulnerable due to extended arm elevation or repetitive shoulder movements. Over time, this can lead to compression in the thoracic outlet area.
Ignoring these causes may result in progressive symptoms that disrupt daily life. Seeking medical advice when discomfort begins can stop the condition from becoming severe. Addressing the causes of Thoracic outlet syndrome (TOS) symptoms early offers better control and treatment outcomes