dermatomas
Dermatomas are areas on the skin that contain bundles of nerve fibers. These nerve bundles correspond to specific dermatomes, which are sections of the spinal cord and the nerves that serve the skin. Dermatomas are useful in medical diagnosis to identify the source of pain.
Each dermatome is associated with a specific spinal nerve root, and the skin overlying these areas can
The dermatomal map is a reference chart that maps the different spinal nerve roots and their corresponding
Abnormal sensations, such as numbness or tingling, can also occur within certain dermatomes. The utility of