Incisive foramen Study guides, Class notes & Summaries

How are most local anesthetics deposited? subcutaneously 3 Divisions of the trigeminal nerve? Opthalmic (V1) Maxillary (V2) Mandibular (V3) Brainpower Read More All of the nerve blocks are maxillary EXCEPT? Inferior Alveolar Nerve Block The maxillary division of the trigeminal nerve is Sensory The opthalmic division of the trigeminal nerve is Sensory The mandibular division of the trigeminal nerve is Motor and Sensory (Both) Where does the ma...

Local Anesthesia Practice Exam 1. The mandibular division of the fifth cranial nerve passes through what foramen?: Foramen Ovale 2. The nasopalatine nerve passes through the:: Incisive foramen 3. The maxillary division of the fifth cranial nerve is: mixed sensory and motor sensory only motor only: sensory only 4. Which of the following is NOT associated with the mandibular division of the fifth cranial nerve: Inferior Alveolar Long Buccal Lingual Nasopalatine: Nasopalatine

Name the three divisions of the trigeminal nerve. - ANSWER V1 - Opthalmic V2 - Maxillary V3 - Mandibular What foramen does the opthalmic division of the trigeminal nerve travel through? A. Foramen rotundrum B. Foramen ovale C. Superior orbital fissure D. Incisive foramen - ANSWER C. Superior orbital fissure

CDA Board UPDATED Exam Questions and CORRECT Answers Which of the following would require the dental assistant to place topical anesthetic at the mental foramen prior to the local anesthetic injection? A. Incisive Nerve Block B. Inferior Alveolar Nerve Block C. Nasopalatine Nerve Block D. Buccal Nerve Block - Correct Answer- A. Incisive Nerve Block

The posterior superior alveolar artery and its branches supply the A. maxillary posterior teeth and periodontium B. mandibular posterior teeth and periodontium C. sternocleidomastoid muscle and thyroid gland D. temporalis muscle and parotid salivary gland Correct Answer maxillary posterior teeth and periodontium *Which of the following descriptions concerning the pterygoid plexus of veins is CORRECT? A. Located around the infrahyoid muscles Protects the superficial temporal artery C. ...

All of the following are causes for needle breakage except: A. Weakening of the dental needle by bending it before insertion B. Sudden movement by the patient C. Large needles D. Inserting the needle to the hub - ANSWER C. Large needles The most common cause of transient facial paralysis is? A. Introduction of LA into the parotid gland. B. Introduction of LA into the venous plexus C. Introduction of LA into the submandibular gland D. Introduction of LA into the incisive foramen - ANSWER...

If there are no teeth to serve as guides, which of the following landmarks indicates a maxillary molar area radiograph? A. Mental foramen B. Incisive foramen C. Internal oblique ridge D. Tuberosity - Answer D. Tuberosity The American Dental Association recommends that radiographs be mounted with the embossed dots A. at the apices. B. on the occlusal surface. C. towards the center. D. all facing in the same direction. - Answer D. all facing in the same direction. When executing ...

The orbicularis oris is innervated by the _______ cranial nerve? a. V b. VII c. IX d. X e. XI correct answer: b. VII The masseter is innervated by the _____ cranial nerve. a. V b. VII c. IX d. X e. XI correct answer: a. V Which of the following muscles plays a direct role in keeping food on the posterior occlusal surfaces during mastication? a. Orbicularis oris b. Orbicularis oculi c. Zygomaticus major d. Mentalis e. None of the above correct answer: e. None of the abov...

DANB RHS Practice Exam Questions with Correct Answers Dental x-rays should be prescribed when the - Answer-benefits outweigh the risk of harm. Which of the following landmarks would be seen in a maxilliary anterior periapical radiograph? - Answer-incisive foramen Personnel radiation monitoring devices are worn to - Answer-record the occupational exposure received by the operator If a patient did not remove earrings prior to exposing a panoramic, the radiograph could have - Answer-Ghost...

_____ 1. X-ray photon passed through atom unchanged; no interaction _____ 2. Coherent scatter _____ 3. Photoelectric effect _____ 4. Compton scatter _____ 5. Bremsstrahlung radiation _____ 6. Radioactivity A. Electrons stop suddenly as they hit the anode. B. Ionization takes place when the photon ejects an outer shell electron. This results in the loss of energy for the photon and a negative charged electron. The low energy photon changes direction. C. An unstable atom releases energy...