Excerpted form Dr. Kidd's Guide to Herbal Dog Care, by Randy Kidd, D.V.M., Ph.D. Copyright (c) 2000 by Randy Kidd, D.V.M., Ph.D.. Reprinted by permission of Storey Books.
What is a Neuron. A neuron is a very specialized cell that forms the basis of the nervous system. It is also referred to as a nerve cells. Neurons are unique in that they transmit signals throughout the body. These signals are referred to as action potentials, nerve impulses or spikes.
The Neuron. The neuron, a nerve cell, is the functional unit of the nervous system that carries the impulse (the message) to the appropriate part of the nervous system or interprets the impulse and allows a response. There are three types of neurons and each has different functions.