SELF-DIAGNOSIS
If you have upper or lower limb pain, numbness, tingling, or weakness, check out our dermatome and nerve-root charts for an idea of what may be the source. Remember, this is no substitute for a healthcare professional!
UPPER LIMB
Areas of pain affected by the axillary, radial, median, and ulnar nerves. Click on the picture for a more comprehensive view.
NERVE ROOTS
Muscle movements and their nerve roots. Click on the picture for a more comprehensive view.
LOWER LIMB
Dermatomes and nerve root involvements of the lower body. Click on the picture for a more comprehensive view.
