The term "tache spinale" refers to a neurological phenomenon known as the spinal reflex. It is pronounced as /taʃ spi.nal/ with the stress on the first syllable of "tache." The spelling of this word reflects its French origin, where "tache" means a spot or a stain, and "spinale" refers to the spinal cord. The IPA phonetic transcription helps to understand the correct pronunciation of this term, which is essential in medical contexts. The spinal reflex is an automatic response that occurs without conscious thought, and it plays a vital role in many body functions.
Tache spinale is a scientific term derived from the French language, which translates to "spinal cord" in English. It refers to the long, cylindrical bundle of nerve tissue that extends from the brainstem through the vertebral column. The spinal cord acts as a vital communication pathway between the brain and the rest of the body, transmitting sensory information from the periphery to the brain and motor commands from the brain to various body parts.
The tache spinale is protected and cushioned by the vertebrae, which form the backbone. It is composed of a central canal surrounded by gray matter and white matter tracts. The gray matter contains cell bodies of neurons and is responsible for processing and integrating information. The white matter, on the other hand, consists of myelinated nerve fibers that enable the transmission of signals over long distances.
The spinal cord plays a crucial role in mediating reflexes, such as the withdrawal reflex or the knee-jerk reflex, which occur without conscious thought. It also serves as a relay station for sensory and motor information, allowing for voluntary movements and conscious perception of the external environment.
Injuries to the tache spinale can have profound effects on bodily function, potentially leading to paralysis or sensory deficits depending on the location and severity of the damage. Various medical conditions, including spinal cord compression, infection, or trauma, can affect the proper functioning of this essential neural structure.
A trophic bulla forming on the skin in certain cases of disease of the spinal cord.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The term "tache spinale" is a French expression meaning "spinal cord".
The word "tache" comes from the Old French "tache", which referred to a "spot" or a "stain". In the context of the spinal cord, "tache" indicates a visible or distinctive feature on the spinal cord.
The word "spinale" is derived from the Latin word "spinalis", meaning "of the spine" or "related to the spine". It is an adjective derived from "spina", which means "thorn" or "spine". "Spina" is also the source of the English word "spine".
Therefore, the term "tache spinale" can be translated as "spinal spot" or "spinal stain" in English.