Muscles Of The Floor Of The Oral Cavity

The mylohyoid muscle is flat and triangular and is situated immediately superior to the anterior belly of the digastric muscle.
Muscles of the floor of the oral cavity. The oral cavity is situated anteriorly on the face under the nasal cavities. It is a pharyngeal muscle derived from the first pharyngeal arch and classified as one of the suprahyoid muscles. Together the paired mylohyoid muscles form a muscular floor for the oral cavity of the mouth. A cavity can form under a crown.
Choose from 500 different sets of oral cavity muscles flashcards on quizlet. It provides structural support to the floor of the mouth and pulls the larynx forward during swallowing. If a person has bad oral hygiene a cavity can form in the space between the crown and the real tooth. Anteriorly it opens to the face through the oral fissure while posteriorly the oral cavity communicates with the oropharynx through a narrow passage called the oropharyngeal isthmus also termed the.
If a crown is not well adapted it can gather up dental. The floor of mouth is a u shaped space which extends and includes from the oral cavity mucosa superiorly and the mylohyoid muscle sling 2 3. It is bounded by a roof a floor and lateral walls. Learn oral cavity muscles with free interactive flashcards.