EXCITOREFLEX NERVE Meaning and
Definition
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An excitoreflex nerve refers to a specialized type of nerve that enables and controls excitatory reflexes within the body. Excitatory reflexes are involuntary responses mediated by the nervous system, which are typically characterized by the rapid transmission of nerve impulses from sensory receptors to motor neurons, resulting in muscle contraction or glandular secretion. These reflexes play a crucial role in maintaining homeostasis, ensuring appropriate responses to various stimuli, and protecting the body from potential harm.
Excitoreflex nerves are responsible for transmitting the incoming sensory information to the central nervous system, where it is processed and integrated. From there, motor impulses are generated and sent back to the muscles or glands, initiating the desired response. This rapid and automatic nature of excitoreflexes allows for swift reactions to sensory input, without the need for conscious awareness or decision-making.
The excitoreflex nerves are typically composed of the sensory nerve fibers (afferent fibers) and motor nerve fibers (efferent fibers), which carry information to and from the central nervous system, respectively. These nerves form the basis for various reflex arcs throughout the body, such as the patellar reflex (knee-jerk), withdrawal reflex, or pupillary reflex. Each of these reflexes involves the activation of specific excitoreflex nerves to produce an appropriate response.
Understanding the functioning of excitoreflex nerves is essential in the field of neurology, as abnormalities or disruptions in these pathways can lead to various neurological disorders and diseases. Therefore, extensive research is conducted to comprehend the intricacies of excitoreflex nerves, their connections, and the factors that modulate their responses for the maintenance of optimal physiological functions.
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A visceral n. the special function of which is to cause reflex action.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for EXCITOREFLEX NERVE
- wxcitoreflex nerve
- sxcitoreflex nerve
- dxcitoreflex nerve
- rxcitoreflex nerve
- 4xcitoreflex nerve
- 3xcitoreflex nerve
- ezcitoreflex nerve
- eccitoreflex nerve
- edcitoreflex nerve
- escitoreflex nerve
- exxitoreflex nerve
- exvitoreflex nerve
- exfitoreflex nerve
- exditoreflex nerve
- excutoreflex nerve
- excjtoreflex nerve
- excktoreflex nerve
- excotoreflex nerve
- exc9toreflex nerve
- exc8toreflex nerve
Etymology of EXCITOREFLEX NERVE
The word "excitoreflex nerve" does not seem to have a distinct and established etymology, as it appears to be a compound formed by combining different terms from the field of neuroscience. Nevertheless, we can break down the word to understand its components:
1. Excito-: This prefix is derived from the Latin word "excitare", meaning "to call forth" or "to rouse". In the context of neurology, it is often used to denote excitation or stimulation.
2. Reflex: This term comes from the Latin word "reflexus", which means "bent back" or "reversed". It refers to an involuntary reaction or response to a stimulus.
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