GLANDULA LABIALIS Meaning and
Definition
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The term "glandula labialis" refers to a minor salivary gland located in the oral cavity. A gland, in general, is an organ or a specialized structure in the body that produces and secretes substances necessary for various physiological functions. Specifically, a salivary gland is a type of exocrine gland responsible for the production and release of saliva into the oral cavity.
The glandula labialis is a minor salivary gland that is found in the lips, more specifically, in the mucous membrane lining the lips. It is one of many minor salivary glands dispersed throughout the oral cavity, each with its own distinct locations. These glands play a crucial role in lubricating the oral mucosa, aiding in the breakdown and digestion of food, facilitating swallowing, and maintaining oral hygiene.
The glandula labialis, like other salivary glands, consists of clusters of specialized cells called acini that synthesize and secrete saliva. Saliva contains enzymes, electrolytes, mucus, and antibacterial components, contributing to the overall oral health and well-being. The secretion of saliva from the glandula labialis, along with other salivary glands, is controlled by the autonomic nervous system, particularly the parasympathetic division.
Disorders or dysfunctions of salivary glands, including glandula labialis, can result in conditions such as dry mouth (xerostomia) or excessive salivation (sialorrhea). These conditions may have various causes, including infections, obstructions, or even systemic diseases. Understanding the anatomy and function of glands like the glandula labialis is crucial for diagnosing and managing certain oral diseases and conditions.
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One of a number of glands, labial glands, forming a layer in the submucous tissue of the lips.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for GLANDULA LABIALIS
- glandula labiali3
- glandula labialic
- glandula labialiq
- glandula labialir
- g landula labialis
- gl andula labialis
- gla ndula labialis
- glan dula labialis
- gland ula labialis
- glandu la labialis
- glandul a labialis
- glandula l abialis
- glandula la bialis
- glandula lab ialis
- glandula labi alis
- glandula labia lis
- glandula labial is
- glandula labiali s
Etymology of GLANDULA LABIALIS
The word "glandula labialis" is derived from Latin.
1. "Glandula" comes from the Latin root "glans" meaning "acorn" or "gland". In the context of anatomy, "glandula" specifically refers to a small lobed structure that secretes substances such as hormones, enzymes, or oil within the body.
2. "Labialis" is the adjective form of the Latin word "labium" which means "lip". It is derived from the Proto-Italic "lābjo" and Proto-Indo-European *leb (lip).
Therefore, when combined, "glandula labialis" literally translates to "lip gland".
