Thoracic Outlet Syndrome

The shoulder straps of a backpack directly compress the space between the clavicle and the first rib from above, and as the weight pulls the shoulders downward, it tractions the brachial plexus passing through the thoracic outlet. Crossbody or shoulder bags worn on one side are even more harmful due to asymmetrical compression. It is recommended to reduce the weight of your bag to within 10% of your body weight, distribute the load using the side straps as well as the chest and waist straps, and utilize a suitcase for long-distance travel.

Perspective of a Korean Medicine Clinic

In Korean medicine, repeated external pressure is akin to constricting the pathways through which Qi and blood flow. The area below the clavicle is the starting point where circulation spreads from the chest to the arms; if this area is compressed, the flow becomes blocked, and over time, the blood hardens into stagnant blood. At Dongjedang, we use acupuncture to release tension in already hardened scalene and pectoralis minor muscles. If adhesions have progressed, we separate them using fine needles. We combine this with herbal medicine treatment to flush out waste products and excess fluid accumulated from academic stress and irregular eating habits. Since the prognosis is better for younger individuals once circulation is restored, correcting bag habits and combining treatment can effectively prevent the condition from becoming chronic.