How Do You Spell CILIOSPINAL?

Pronunciation: [sˌɪlɪəspˈa͡ɪnə͡l] (IPA)

Ciliospinal is a medical term that refers to the nerve that controls the contraction of the pupil of the eye in response to light. The word is spelled phonetically as /sɪliəʊspaɪnəl/, with the stress on the second syllable. The spelling indicates the pronunciation of the word, with the "c" and "o" in ciliospinal pronounced as "s" and "i," respectively. The "spinal" part of the word is pronounced with a long "i" sound and an emphasis on the first syllable.

CILIOSPINAL Meaning and Definition

1. Ciliospinal (adjective):

   Ciliospinal is a medical term that refers to the anatomical and physiological connection between the ciliary ganglion and the spinal cord. The term is derived from the fusion of two words: "cilio," which pertains to the ciliary ganglion located within the eye, and "spinal," referring to the spinal cord.

   The ciliospinal pathway represents a neural pathway that plays a role in regulating muscle contraction within the eye and influencing certain autonomic functions. This pathway involves the transmission of information from the ciliary ganglion to the spinal cord. The ciliary ganglion receives input from the oculomotor nerve, which controls the constriction of the pupil and the accommodation of the lens for near vision. Through the ciliospinal pathway, signals from the ciliary ganglion are transmitted to the spinal cord, which can influence autonomic functions such as the dilation of blood vessels, the release of certain hormones, and other sympathetic responses.

   This ciliospinal connection is implicated in several clinical conditions. Dysfunction or damage to the ciliospinal pathway may result in abnormalities in pupil reactivity, as well as disruptions in blood pressure regulation. Understanding the ciliospinal pathway is crucial for diagnosing and managing various neurologic and ophthalmic disorders that involve autonomic dysfunction or impairment in eye muscle control.

2. Relating to the ciliary body and the spinal cord, noting the c. center, in the lower cervical and upper thoracic region of the spinal cord which governs the dilatation of the pupil.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for CILIOSPINAL

• xiliospinal
• viliospinal
• filiospinal
• diliospinal
• culiospinal
• cjliospinal
• ckliospinal
• coliospinal
• c9liospinal
• c8liospinal
• cikiospinal
• cipiospinal
• cioiospinal
• ciluospinal
• ciljospinal
• cilkospinal
• ciloospinal
• cil9ospinal
• cil8ospinal
• ciliispinal

Etymology of CILIOSPINAL

The term "ciliospinal" is a compound word that combines two roots: "cilium" and "spine".

The word "cilium" comes from the Latin word "cilium", which means "eyelid", "eyelash", or "a small hair". In biology, cilium refers to a short, slender microscopic structure similar in appearance to a hair, found on the surface of certain cells.

The word "spinal" is derived from the Latin word "spina", which means "thorn" or "spine". In biological terms, it is associated with the spinal cord, the main pathway for transmitting nerve signals between the brain and the rest of the body.