font size

Definition of Denervation

Denervation: Loss of nerve supply. There are many causes of denervation. Denervation may be due to a disease as, for example, in polio where the death of motor neurons causes the denervation of muscle fibers. Denervation may be due to a chemical (such as botox) or physical injury or interruption of a nerve (as by accident or to relieve pain).

Source: MedTerms™ Medical Dictionary
http://www.medterms.com/script/main/art.asp?articlekey=34015
Last Editorial Review: 7/10/2004

Drug Medical Dictionary of Terms by Letter

Top RxList Drug News

Allergies & Asthma

Improve treatments & prevent attacks.