The following are health and medical definitions of terms that appear in the Dermatomes article.
Nerve: A bundle of fibers that uses electrical and chemical signals to transmit sensory an...See the entire definition of Nerve
Pain: An unpleasant sensation that can range from mild, localized discomfort to agony. Pa...See the entire definition of Pain
Sensation: In medicine and physiology, sensation refers to the registration of an incoming...See the entire definition of Sensation
Spinal cord: The major column of nerve tissue that is connected to the brain and lies with...See the entire definition of Spinal cord