Aug 06, 2026  
2026-2027 College Catalog 
    
2026-2027 College Catalog

DNA 106 - Preventive Dental Health Education


3 Credit Hour(s)
2 Lecture Hour(s)
2 Lab Hours(s)
Prerequisite(s): Completion of all fall semester DNA courses.  DNA 100  and DNA 102  and DNA 104  and DNA 107  and DNA 108  and DNA 110  
A review of the etiology of dental caries and a study of dental plaque and periodontal disease with emphasis on the prevention and control. The role of the dental assistant in regard to oral health education will be the primary focus. The basic content, including proper nutrition and oral hygiene, directs students toward the ability to practice their communication skills and nutritional counseling skills as they relate to preventive dental health education. The student will receive practical experience for the delivery of dental health education.