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Danville Community College · Courses

DNH

19 courses with the subject DNH, each shown exactly as we captured it from the college's catalog, with every element we hold. Where the wording looks broken, that is our reading of the catalog, not the college's text.

DNH 111Oral Anatomy2

Studies the morphology and function of the oral structures with emphasis on the primary and permanent dentition, eruption sequence, occlusion, and intra-arch relationships.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 115Histology/Head and Neck Anatomy3

Presents a study of the microscopic and macroscopic anatomy and physiology of the head, neck, and oral tissues. Includes embryologic development and histologic components of the head, neck, teeth, and periodontium.

Subject
DNH
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 120Management of Emergencies2

Studies the various medical emergencies and techniques for managing emergencies in the dental setting. Additional practical applications and simulations of emergencies maybe conducted to enhance basic knowledge from the one hour lecture component.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 130Oral Radiography for the Dental Hygienist3

Studies radiation physics, biology, safety, and exposure techniques for intra-and extra-oral radiographic surveys. Laboratory provides practice in exposure, processing methods, mounting, and interpretation of normal findings.

Subject
DNH
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 141Dental Hygiene I5

Introduces clinical knowledge and skills for the performance of dental hygiene services; basic skill components, lab manikins and client practice.

Subject
DNH
Credits (min)
5
Credits (max)
5
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 142Dental Hygiene II5

Exposes students to instrument sharpening, time management, and client education techniques and methods. Provides supervised clinical practice in the dental hygiene clinic with emphasis on developing client treatment and instrument skills.

Subject
DNH
Credits (min)
5
Credits (max)
5
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
DNH 141 .
DNH 143Dental Hygiene III3

Introduces dental health care for clients with special needs. Includes introduction to computer concepts and applications. Provides supervised clinical practice in the dental hygiene clinic with emphasis on refining client treatment and instrumentation skills, including oral radiographs.

Subject
DNH
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 145General and Oral Pathology2

Introduces general pathology with consideration of the common diseases affecting the human body. Particular emphasis is given to the study of pathological conditions of the mouth, teeth and their supporting structures.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
DNH 113, 114 or DNH 115 .
DNH 146Periodontics for the Dental Hygienist2

Introduces the theoretical and practical study of various concepts and methods used in describing, preventing, and controlling periodontal disease. Presents etiology, microbiology, diagnosis, treatment and prognosis of diseases.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 150Nutrition2

Studies nutrition as it relates to dentistry and general health. Emphasizes the principles of nutrition as applied to the clinical practice of dental hygiene.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 190Coordinated Internship1-5

Supervises on-the-job training in selected business, industrial or service firms coordinated by the college. Credit/practice ratio not to exceed 1:5 hours. May be repeated for credit. Variable hours.

Subject
DNH
Credits (min)
1
Credits (max)
5
Credit unit
Credit Hours
Type
course
Repeatable
May be repeated for credit.
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 214Practical Materials for Dental Hygiene2

Studies the current technologic advances, expanded functions, and clinical/laboratory materials used in dental hygiene practice. Provides laboratory experience for developing skills in the utilization and applications of these technologies and functions.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 216Pharmacology2

Studies the chemical and therapeutic agents used in dentistry, including their preparation, effectiveness, and specific application.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 226Public Health Dental Hygiene I2

Studies and compares concepts of delivery of health care, applying the public health delivery model. Utilizes epidemiologic methods, research and biostatistics as applied to oral health program planning, implementation, and evaluation. Incorporates and applies current health issues and trends.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 227Public Health Dental Hygiene II1

Applies concepts of public health program planning through student directed community projects with an emphasis on preventative oral health education. Includes development of table clinics, bulletin boards, and volunteer service in the community.

Subject
DNH
Credits (min)
1
Credits (max)
1
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
DNH 226 .
DNH 230Office Practice and Ethics1

Studies the principles of dental ethics and economics as they relate to the dental hygienist. The course also includes a study of jurisprudence and office procedures.

Subject
DNH
Credits (min)
1
Credits (max)
1
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
None
DNH 235Management of Dental Pain and Anxiety in the Dental Office2

Provides a study of anxiety and pain management techniques used in dental care. Students will understand the necessary theory to appropriately treat, plan and successfully administer topical anesthesia, local anesthesia, and nitrous oxide/oxygen analgesia. Includes the components of pain, pain control mechanisms, topical anesthesia, local anesthesia and nitrous oxide/oxygen analgesia.

Subject
DNH
Credits (min)
2
Credits (max)
2
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
DNH 115 , DNH 120 and DNH 216 .
DNH 244Dental Hygiene IV5

Introduces advanced skills and the dental hygienist’s role in dental specialties. Includes supervised clinical practice in the dental hygiene clinic and/or off-campus clinical rotations at various community facilities. Emphasizes treatment of clients demonstrating periodontal involvement, stressing application and correlation of knowledge and skills from previous semesters.

Subject
DNH
Credits (min)
5
Credits (max)
5
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
DNH 143 or DNH 190 .
DNH 245Dental Hygiene V5

Exposes student to current advances in dentistry. Includes supervised clinical practice in the dental hygiene clinic and/or off-campus clinical rotations at various community facilities. Emphasis is placed on synthesis of knowledge from previous semesters, treatment of clients with moderate to advanced periodontal involvement and improving clinical speed while maintaining quality in preparation for practice.

Subject
DNH
Credits (min)
5
Credits (max)
5
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
2026-2027 DCC College Catalog
Source
catalog.danville.edu
Prerequisite
DNH 244 .

Source: Danville Community College's catalog, linked per course · table learning_unit · CourseShelf publish 59