Which professional is primarily responsible for cleaning teeth, providing preventive dental care, and teaching patients how to maintain oral hygiene?

• A. Dental Hygienist
• B. Dental Assistants
• C. Endodontist
• D. Oral Pathologist

Answer: (A)

Understanding who handles routine cleaning, preventive care, and patient education is essential. The dental hygienist specializes in these areas: they perform cleaning procedures such as scaling and polishing to remove plaque and tartar, apply preventive treatments like fluoride and sealants, and provide personalized coaching on brushing and flossing techniques, diet choices, and overall oral hygiene to help prevent dental disease. While dental assistants support clinicians during procedures and may share some basic hygiene guidance, they are not primarily responsible for the full scope of preventive cleanings and education. Endodontists focus on root canal treatment, and oral pathologists study diseases of the mouth, not routine cleanings in a clinical setting. Therefore, the dental hygienist is the professional most responsible for cleaning teeth, preventive care, and teaching patients how to maintain oral hygiene.