Tongue: Anatomy, muscles, neurovasculature and histology
Sep 27, 2023 · The anterior part of the tongue is also called the oral or presulcal part of the tongue. Conversely, the posterior part of the tongue is referred to as the pharyngeal or postsulcal part of the tongue.
Tongue: Anatomy, muscles, taste buds, gustatory pathway - Kenhub
Nov 3, 2023 · The buds on the anterior two-thirds of the tongue and the soft palate are innervated by the chorda tympani, a branch of the facial nerve (CN VII). Those within the posterior one-third of the tongue (including all vallate papillae) and the pharynx are innervated by the glossopharyngeal nerve (CN IX).
The Tongue - Muscles - Innervation - Vasculature
Feb 27, 2024 · The tongue is a muscular structure located on the floor of the oral cavity. It is the primary taste organ and plays a key role in the initial phases of swallowing. In this article, we shall look at the anatomy of the tongue – its structure, innervation and clinical correlations.
Tongue | Anatomy | Muscles, Innervation, Blood Supply | Geeky ...
May 9, 2020 · The tongue is a muscular structure in the mouth covered by mucosa whose primary functions are in mastication, taste, and speech. It can be divided into the anterior two-thirds which makes up part of the oral cavity and the posterior-third, part of the oropharynx. 1. The tongue consists of a tip, dorsal surface, ventral surface, and root.
Anatomy, Head and Neck, Tongue - StatPearls - NCBI Bookshelf
Aug 21, 2023 · General sensation to the anterior two-thirds of the tongue is by innervation from the lingual nerve, a branch of the mandibular branch of the trigeminal nerve (CN V3). The lingual nerve is located deep and medial to the hyoglossus muscle and is associated with the submandibular ganglion.
Anatomy of the tongue: Video, Causes, & Meaning | Osmosis
The dorsum of the tongue is characterized by a V-shaped groove called the terminal sulcus. The sulcus divides the top of the tongue transversely into a presulcal anterior part in the oral cavity and a postsulcal posterior part situated in the oropharynx.
Tongue Anatomy, Function, and Medical Disorders - Verywell Health
Jul 16, 2024 · The tongue is a muscular organ that lies within the mouth and partly extends into the upper throat. The functions of the tongue include eating, tasting, swallowing, speech, and even breathing. Changes in the appearance of your tongue could indicate an underlying issue. Tongue Anatomy.