ORTHODROMICS Meaning and
Definition
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Orthodromics is a term primarily used in the field of electrophysiology to describe a specific mode of nerve conduction. It refers to the phenomenon where an electrical impulse travels in its normal anatomical direction along a nerve fiber or pathway. In orthodromic conduction, the impulse is transmitted from the site of origin to the terminal end of the nerve in an organized and sequential manner.
This term is commonly used in reference to the conduction of action potentials in neurons. In the context of sensory and motor pathways, orthodromics play a crucial role in transmitting signals accurately and efficiently. It ensures that sensory information travels from the peripheral receptors towards the central nervous system, enabling proper interpretation of stimuli. Similarly, orthodromics in motor pathways ensures the execution of precise motor commands, allowing muscles to contract and produce movement.
Orthodromics is often contrasted with the concept of antidromics, which involves the conduction of electrical impulses in the opposite direction along a nerve fiber. Antidromics can occur in certain conditions or experimental settings, but are typically abnormal and reflect pathological states or artificially induced phenomena.
Understanding the principles of orthodromics is essential for studying and diagnosing various nervous system disorders. By analyzing the pattern and characteristics of orthodromic conduction, physicians and researchers can gain insights into the function and integrity of neural pathways, contributing to the evaluation and treatment of neurological conditions.
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The art of sailing on the arc of a great circle, being the shortest distance between any two points on the earth's surface; great-circle sailing.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for ORTHODROMICS
- orthodromix
- irthodromics
- krthodromics
- lrthodromics
- prthodromics
- 0rthodromics
- 9rthodromics
- oethodromics
- odthodromics
- ofthodromics
- otthodromics
- o5thodromics
- o4thodromics
- orrhodromics
- orfhodromics
- orghodromics
- oryhodromics
- or6hodromics
- or5hodromics
- ortgodromics
Etymology of ORTHODROMICS
The word "Orthodromics" is derived from two Greek words: "ortho" meaning "straight" or "correct" and "dromos" meaning "course" or "route". The combination of these two words gives rise to the concept of "orthodromics", which refers to the study or calculation of the shortest and direct route between two points on a curved surface, such as a sphere or a globe.
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