- respiratory nerve
- noun
: any of four nerves supplying the muscles of respiration and comprising two internally located phrenic nerves and two externally located posterior thoracic nerves
Useful english dictionary. 2012.
Useful english dictionary. 2012.
Respiratory sinus arrhythmia — (RSA) is a naturally occurring variation in heart rate that occurs during a breathing cycle. Heart rate increases during inspiration and decreases during expiration. Heart rate is normally controlled by centers in the medulla oblongata. One of… … Wikipedia
nerve gas — n an organophosphate chemical weapon that interferes with normal nerve transmission and induces intense bronchial spasm with resulting inhibition of respiration compare WAR GAS * * * any gas that disrupts the normal functioning of nerves and thus … Medical dictionary
nerve gas — n. any of several poisonous, odorless, colorless, and tasteless liquids that volatilize readily, are rapidly absorbed through the eyes, lungs, or skin, and inactivate the enzyme cholinesterase, causing paralysis of the respiratory and central… … English World dictionary
Respiratory system — See also: Respiratory tract Respiratory A complete, schematic view of the human respiratory system with their parts and functions. Latin … Wikipedia
Nerve agent — This article is about the chemical. For the band, see The Nerve Agents. This article forms part of the series Chemical agents Lethal agents Blood agents Cyanogen chloride (CK) … Wikipedia
Nerve — A bundle of fibers that uses electrical and chemical signals to transmit sensory and motor information from one body part to another. See nervous system. * * * A whitish cordlike structure composed of one or more bundles (fascicles) of myelinated … Medical dictionary
nerve gas — noun a toxic gas that is inhaled or absorbed through the skin and has harmful effects on the nervous and respiratory system • Syn: ↑nerve agent • Hypernyms: ↑poison gas, ↑agent • Hyponyms: ↑VX gas, ↑organophosphate nerve agent … Useful english dictionary
nerve centre — noun 1. a center that provides information and control the nerve center of the diamond industry is in Amsterdam • Syn: ↑nerve center • Hypernyms: ↑center, ↑centre 2. a cluster of nerve cells governing a specific bodily process in most people the… … Useful english dictionary
Long thoracic nerve — Nerve: Long thoracic nerve Nerves of the left upper extremity. (Long thoracic labeled vertically at shoulder, to left of artery.) … Wikipedia
nerve center — noun 1. a center that provides information and control the nerve center of the diamond industry is in Amsterdam • Syn: ↑nerve centre • Hypernyms: ↑center, ↑centre 2. a cluster of nerve cells governing a specific bodily process in most people the… … Useful english dictionary