INFERIOR ALVEOLAR ARTERY Meaning and
Definition
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The inferior alveolar artery is a major blood vessel that supplies the lower jaw or mandible with oxygenated blood. It is a branch of the maxillary artery, which is an important artery in the head and neck region. The inferior alveolar artery arises from the second part of the maxillary artery within the infratemporal fossa, which is a space located behind the maxilla or upper jaw bone.
After it originates, the inferior alveolar artery enters the mandibular foramen, a small opening in the mandible, or lower jaw bone. Within the mandibular canal, the artery runs inferiorly, providing blood supply to various structures in the lower jaw. It gives off multiple branches that help in nourishing the teeth, gums, and surrounding tissues.
In addition to its role in supplying blood, the inferior alveolar artery also serves as a conduit for nerves. It carries the inferior alveolar nerve, a branch of the mandibular division of the trigeminal nerve, alongside the artery. This nerve provides sensory innervation to the lower teeth and gums, as well as the lower lip and chin.
Overall, the inferior alveolar artery plays a crucial role in maintaining the vascular supply and innervation of the lower jaw, ensuring proper functioning of the oral cavity and surrounding structures.
Common Misspellings for INFERIOR ALVEOLAR ARTERY
- unferior alveolar artery
- jnferior alveolar artery
- knferior alveolar artery
- onferior alveolar artery
- 9nferior alveolar artery
- 8nferior alveolar artery
- ibferior alveolar artery
- imferior alveolar artery
- ijferior alveolar artery
- ihferior alveolar artery
- inderior alveolar artery
- incerior alveolar artery
- inverior alveolar artery
- ingerior alveolar artery
- interior alveolar artery
- inrerior alveolar artery
- infwrior alveolar artery
- infsrior alveolar artery
- infdrior alveolar artery
