12/26/2024 8:58:15 AM	DH 74 Course Outline as of Fall 2011	Changed Course
CATALOG INFORMATION
Discipline and Nbr:  DH 74	Title:  HEAD,NECK,ANT,HISTO,EMBR
Full Title:  Head and Neck Anatomy, Histology and Embryology
Last Reviewed:10/10/2022

Units		Course Hours per Week			Nbr of Weeks	Course Hours Total
Maximum	3.00	Lecture Scheduled	2.00		17.5 max.	Lecture Scheduled	35.00
Minimum	3.00	Lab Scheduled	3.00		17.5 min.	Lab Scheduled	52.50
		Contact DHR	0			Contact DHR	0
		Contact Total	5.00			Contact Total	87.50
		Non-contact DHR	0			Non-contact DHR Total	0

Total Out of Class Hours:  70.00

Total Student Learning Hours: 157.50

Title 5 Category:  AA Degree Applicable
Grading:  Grade Only
Repeatability:  00 - Two Repeats if Grade was D, F, NC, or NP
Also Listed As: 
Formerly: 

Catalog Description:

This course emphasizes the structure of the head and neck.  Specific focus will be placed on knowledge necessary for clinical application. Histology and embryology contains the foundation of knowledge necessary to understand pathology and developmental disturbances encountered in dentistry.

Prerequisites/Corequisites:
Course Completion of DH 70

Recommended Preparation:

Limits on Enrollment:
Acceptance to Allied Dental Program

Schedule of Classes Information
Description:

This course emphasizes the structure of the head and neck.  Specific focus will be placed on knowledge necessary for clinical application. Histology and embryology contains the foundation of knowledge necessary to understand pathology and developmental disturbances encountered in dentistry.

(Grade Only)
Prerequisites:Course Completion of DH 70
Recommended:
Limits on Enrollment:Acceptance to Allied Dental Program
Transfer Credit:CSU;
Repeatability:00 - Two Repeats if Grade was D, F, NC, or NP

ARTICULATION, MAJOR, and CERTIFICATION INFORMATION

Associate Degree:		Effective:		Inactive:
Area:
CSU GE:	Transfer Area			Effective:	Inactive:
IGETC:	Transfer Area			Effective:	Inactive:
CSU Transfer:	Transferable	Effective:	Spring 2000	Inactive:
UC Transfer:		Effective:		Inactive:
C-ID:

Certificate/Major Applicable: Major Applicable Course

COURSE CONTENT

Outcomes and Objectives:
At the conclusion of this course, the student should be able to:

Students will be able to:

1. Identify the areas of the head and neck region of the human.

2. Describe the normal development of the structures of the head and neck.

3. Recognize developmental abnormalities, such as cleft lip and cleft palate.

4. Recognize the anatomical landmarks used in the administration of local anesthesia.

5. Describe the process of embryological development of the head and neck region of the oral cavity.

6. Explain the structural relationships of the oral cavity and how they function in a healthy state of dynamic equilibrium.

7. Identify normal histological structures of the head and neck, including the oral cavity.

8. Describe the anatomical features of the head and neck.

9. Apply knowledge of head and neck structures to extraoral and intraoral examination and administration of local anesthetics in clinical hygiene courses.

Topics and Scope

1.  Head and neck

      a. basic cell biology

      b. embryology and development and abnormalities

      c. oral cavity

            i.  variances

            ii.  normal structures

            iii. deformities

      d. sinuses

      e. landmarks

 

2.  Neck and head

      a. salivary glands

      b. lymphatic glands

      c. landmarks

 

3.  Skull

      a. morphology

      b. landmarks

 

4.  Temporomandibular joint (TMJ)

      a. normal physiology

      b. abnormal physiology

 

5.  Muscles of the head and neck

 

6.  Teeth

      a. embryologic development

      b. histology        

 

7.  Upper respiratory system

      a. paranasal sinuses

      b. larynx

 

8.  Circulatory system of the head and neck

      a. arteries

      b. veins

 

9.  Nervous system

      a. cranial nerves

      b. parasympathetic nervous system (PNS)

      c. innervation of the oral cavity

      d. sensory organs

 

10. Lymphatic system

      a. inflammatory response

      b. spread of infection

Assignments:

1. Completion of multimedia assignments

2. Reading 20-40 pages per week

3. Lab exercises: 15-30

4. Quizzes: 6-8 and 2 exams

5. Chapter exercises 10-20

Methods of Evaluation/Basis of Grade.

Writing: Assessment tools that demonstrate writing skill and/or require students to select, organize and explain ideas in writing.		Writing 0 - 0%
None
This is a degree applicable course but assessment tools based on writing are not included because problem solving assessments and skill demonstrations are more appropriate for this course.
Problem solving: Assessment tools, other than exams, that demonstrate competence in computational or non-computational problem solving skills.		Problem Solving 10 - 20%
Multimedia assignments, lab exercises
Skill Demonstrations: All skill-based and physical demonstrations used for assessment purposes including skill performance exams.		Skill Demonstrations 25 - 35%
Model identification assignments, class performances, field work and performance exams
Exams: All forms of formal testing, other than skill performance exams.		Exams 50 - 60%
Quizzes and exams
Other: Includes any assessment tools that do not logically fit into the above categories.		Other Category 5 - 10%
Attendance and class participation

Representative Textbooks and Materials:

Illustrated Anatomy of the Head and Neck, Fehrenbach, M. Herring, S., 2009, 3rd Ed. WB Saunders Co.

Illustrated Dental Embryology, Histology and Anatomy, Bath-Balogh, M., Fehrenbach, M., 2010, 3rd Ed. Elsevier

Instructor prepared materials

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