Dental Embryology, Histology, and Anatomy, Exams of Nursing

Download Dental Embryology, Histology, and Anatomy and more Exams Nursing in PDF only on Docsity! Dental Embryology Histology and Anatomy (CH 1) Regions of the face - ANSWER>>>frontal, orbital, basal, infraorbital, zygomatic, buccal, oral, and mental. Lymph nodes - ANSWER>>>Located in certain areas of the face and head, and, when palpable, should be noted in the patient record. frontal region - ANSWER>>>Includes the forehead and the area above the eyes orbital rehion - ANSWER>>>the eyeball and all of its supporting structures in the bony socket root of the nose - ANSWER>>>located between the eyes apex of the nose - ANSWER>>>tip of the nasal region nares - ANSWER>>>inferior to the apex of each side of the nose ala - ANSWER>>>nares are bound laterally by winglike cartilaginous structures infraorbital region - ANSWER>>>located inferior to the orbital region and lateral to the nasal region zygomatic region - ANSWER>>>overlies the bony support of the cheek, the zygomatic arch temporomandibular joint - ANSWER>>>inferior to the zygomatic arch and just anterior to the external ear. This is where the upper skull forms a joint with the lower jaw masseter muscle - ANSWER>>>felt when a patient clenches the teeth together angle of the mandible - ANSWER>>>the sharp angle of the lower jaw inferior to the earlobe parotid salivary gland - ANSWER>>>a small part that can be palpitated in the buccal region as in the zygomatic region oral region - ANSWER>>>lips and oral cavity vermilion zone - ANSWER>>>darker appearance than the surrounding skin of the lips vermilion border - ANSWER>>>Transition border of the surrounding skin of the lips. Any loss is important to note. philtrum - ANSWER>>>on the midline of the upper lip, extending downward from the nasal septum, is a vertical groove tubercle of the upper lip - ANSWER>>>the philtrum terminates in a thicker area of the midline of the upper lip labial commissure - ANSWER>>>the upper and lower lips meet at each corner of the mouth mental region - ANSWER>>>the major feature is the chin mandible - ANSWER>>>lower jaw mandibular symphasis - ANSWER>>>midline mark of the mandible ramus - ANSWER>>>on the lateral aspect of the mandible it extends upward and backward from the body of the mandible on each side. coronoid process - ANSWER>>>At the anterior border of the ramus is a thin, sharp margin that terminates here mandibular condyle - ANSWER>>>the posterior border of the ramus that is thickened and extends from the angle of the mandible to a projection mandibular notch - ANSWER>>>between the coronoid process and the condyle is this depression regions of the neck - ANSWER>>>extend from the skull to the lower jaw down to the clavicles and sternum sternocleidomastoid muscle - ANSWER>>>the large strap muscle located on each side of the neck hyoid bone - ANSWER>>>suspended in the neck thyroid cartilage - ANSWER>>>found in the anterior midline, inferior to the hyoid bone larynx - ANSWER>>>prominently made of thyroid cartilage and also known as the "voice box" Thyroid gland - ANSWER>>>Can be palpated within the midline cervical area and is located inferior to the thyroid cartilage at the junction of the larynx and the trachea. parathyroid gland - ANSWER>>>located close to or within the posterior aspect of the thyroid gland and cannot be palpated submandibular salivary gland and sublingual salivary gland - ANSWER>>>can also be palpated in the neck region oral mucosa - ANSWER>>>the oral vestibules are lined by this mucous membrane alveolus - ANSWER>>>tooth socket