Use your course resources (Brightspace Outcomes and the Modern Dental Assisting Textbook) to help determine your answers.
Part 1
Read the Case Study that follows below.
Answer the questions that pertain to the Case Study, in a question-and-answer format.
Insert your answers directly into this assignment directive or into another word document.
Use your course resources (Brightspace Outcomes and the Modern Dental Assisting Textbook) to help determine your answers.
Answers must include in-text citations and a reference list is to be added to the end of your submission. Failure to properly cite and reference may result in an academic misconduct.
Part 2
Complete the Maxillary Nerves Diagram and Dental Procedures Scenarios, as described below.
Click on the following link and watch the video. http://www.youtube.com/watch?v=FnbGhmZRjK4
Use the video as a guide, along with your course resources, to complete the diagram and the dental procedures scenarios.
Assignment Grading Value
Part 1 – Case Study /6
Part 2 – Maxillary Nerves Diagram and Dental Procedures Scenarios /6
Part 1 Case Study
A 23-year-old female went to see her dentist for a regular checkup. During the visit, the dentist discovered that her lower third molars, which appeared to be erupting at her last visit, may be contributing to the crowding in the patient’s mouth. The dentist is afraid that they might eventually cause her discomfort and recommended that she have both lower third molars (3.8 and 4.8) extracted. She agreed, and returned the following week for the procedure.
Before the dentist began to work, the patient told him that she had a low pain tolerance and asked that he make sure that her mouth was fully anesthetized. The dentist promised that he would take care of it and proceeded to inject the anesthetic in the mucous membrane on both sides of the patient’s mouth. The teeth were removed without incident. He then warned her not to attempt to chew any food until the anesthetic had worn off and she was able to feel her tongue and lower lip again, lest she damage them by chewing on them.
Case Study Questions
What injection(s) would the dentist give this patient in order to prevent pain during the extraction of the lower third molars?
Which nerve(s) caused the patient’s lower lip and the tongue to be numb? Identify the nerve branch and/or nerve for each location.
When dental work is performed on the lower teeth, a nerve block is often needed to produce complete local anesthesia of all the teeth in a quadrant. The same is not true for the upper teeth. Why not? What other injection technique can be used to anesthetize maxillary teeth?
Part 2 Maxillary Nerves Diagram and Dental Procedures Scenarios
Draw and label all branches of the maxillary trigeminal nerve that innervate the buccal mucosa and the teeth on the diagram provided. Use the diagram on the following page.
Once you have labeled the diagram Ensure the labelled diagram shows all your drawings clearly. You may upload a picture or scan of your labelled diagram.
In the chart below, read the scenario which corresponds to your group letter (A-A1) and complete the task for your group only, by stating which nerve(s) will be anaesthetized in the last column of the chart for the procedure described.
4.
Group Dental Procedure Scenario Nerve(s)
A
Extraction of 2.7 with profound anaesthesia
MOD restoration on tooth 1.4
B
Extraction of 1.7 with profound anaesthesia
DL restoration on 1.1
C/D
Extraction of 2.3 with profound anaesthesia
MODBL restoration on 2.5
E
ML restoration on 1.2
Filling on 1.4 along with lingual tissue reduction surgery (gingivectomy)
F
DO restoration on 1.7
Extraction of 2.2 with profound anaesthesia
Label the Following Diagram- Maxillary Nerves
21 2 23 24 25 ) 2. 6 2.7
2.8
and please tutor i need the references and citations. Thank you
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