C8 T1 Nerve Roots __top__

The C8 and T1 nerve roots are the unsung heroes of upper limb function. While they may not provide the power to lift a heavy box overhead, they provide the dexterity to open that box, hold a pen, or play a musical instrument. Recognizing the specific pattern of medial arm numbness and grip weakness is key to identifying lower trunk brachial plexus pathology and ensuring timely intervention to prevent permanent hand disability.

Physicians utilize a combination of clinical exams and imaging: c8 t1 nerve roots