PLICA EPIGLOTTICA Meaning and
Definition
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Plica epiglottica, also known as the epiglottic fold, is a term used in the field of human anatomy to describe a small and delicate fold of tissue found in the throat. Specifically, the plica epiglottica is located just above and posterior to the epiglottis, which is a cartilaginous structure that covers the entrance to the trachea during swallowing to prevent food or liquid from entering the airway.
The plica epiglottica appears as a small ridge or fold of mucous membrane, composed of connective tissue covered by epithelium. It functions to strengthen the epiglottis and support its role in suppressing the entry of substances into the respiratory system. The epiglottic fold is typically found in its normal position, but it can occasionally become inflamed or swollen due to infections, irritants, or other medical conditions.
Although the plica epiglottica is a relatively small and inconspicuous structure, its importance lies in the critical role it plays in protecting the airway during swallowing. It helps to ensure that food and liquid are directed toward the esophagus and away from the lungs, thereby preventing potential respiratory issues or aspiration. Understanding the anatomy and function of the plica epiglottica is crucial for healthcare professionals to diagnose and treat conditions that may affect this delicate structure and compromise airway protection.
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One of three folds of mucous membrane passing between the tongue and the epiglottis, p. glossoepiglottica lateralis on either side and p. glossoepiglottica mediana.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PLICA EPIGLOTTICA
- plica epiglottiba
- plica epiglottici
- plica epiglottice
- plica epiglotticc
- plicaepiglowttica
- plicaepieglottica
- pl ica epiglottica
- pli ca epiglottica
- plic a epiglottica
- plica epi glottica
- plica epig lottica
- plica epigl ottica
- plica epiglo ttica
- plica epiglot tica
- plica epiglott ica
- plica epiglotti ca
- plica epiglottic a
Etymology of PLICA EPIGLOTTICA
The term "plica epiglottica" is derived from Latin and Greek origins.
The word "plica" comes from Latin, meaning "fold" or "crease". It is commonly used in medical terminology to describe a fold of tissue or membrane within the body.
The term "epiglottica" is derived from the Greek word "epiglottis", which means "the structure above the tongue". The epiglottis is a leaf-shaped cartilage in the throat that prevents food or liquid from entering the windpipe during swallowing.
When these two elements are combined, "plica epiglottica" refers to a specific fold or crease found on the epiglottis.
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