Mar 17, 2026  
Reynolds Community College 2026-2027 Catalog 
  
Reynolds Community College 2026-2027 Catalog
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DNA 120 - Community Health

Credit Hours: 1
Studies topics related to community health issues, including identification of specific diseases, symptoms, causes and effects. Emphasizes the promotion of oral health in the community through patient education in oral home care techniques, dietary counseling, plaque control procedures, and application of medicinal agents.

Lecture Hours: Lecture 1 hour per week.
Semester(s) Offered: Fall spring
Prerequisites: Completion of prerequisite courses in the Health Science I Career Studies Certificate.



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