Neurogenic Thoracic Outlet Syndrome (TOS): Symptoms, Causes & Relief

Neurogenic thoracic outlet syndrome (TOS) is a condition that occurs when the nerves in the thoracic outlet become compressed or irritated. The thoracic outlet is the space between the collarbone, first rib, and blood vessels that run from the neck to the arm.

Neurogenic TOS can cause a variety of symptoms, including:

* Pain in the neck, shoulder, arm, or hand

* Numbness or tingling in the arm or hand

* Weakness in the arm or hand

* Difficulty moving the arm or hand

Neurogenic TOS is often caused by a combination of factors, such as:

* Repetitive overhead motions

* Poor posture

* Obesity

* Trauma

Treatment for neurogenic TOS may include:

* Physical therapy

* Occupational therapy

* Medication

* Surgery

In most cases, neurogenic TOS can be treated successfully with conservative measures. However, surgery may be necessary in some cases.