Admission Test for Dental Hygiene (ATDH) Practice

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Prepare for the Admission Test for Dental Hygiene (ATDH) with our comprehensive quiz. Enhance your knowledge with questions covering all exam sections. Each question includes detailed explanations to aid your understanding and readiness for the exam.

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What is the primary role of a dental hygienist in oral health care?

To perform surgeries on patients
To prevent oral diseases and promote overall health
To create dental policies and regulations
To manufacture dental tools and equipment

The correct answer is: To prevent oral diseases and promote overall health

The primary role of a dental hygienist in oral health care is to prevent oral diseases and promote overall health. This encompasses a range of responsibilities, including conducting patient assessments, performing cleanings, applying preventive materials like sealants and fluoride, educating patients about proper oral hygiene practices, and helping to identify risks related to oral health. Dental hygienists play a crucial part in dental care teams, focusing on disease prevention through education, early detection of problems, and maintenance of oral health. They help patients understand the importance of regular dental visits, good brushing and flossing habits, and dietary choices that can influence oral health. By preventing oral diseases, dental hygienists contribute significantly to the overall health of individuals, as oral health is closely linked to systemic health issues. Their work helps to reduce the incidence of cavities, periodontal disease, and other oral conditions, thus promoting healthier communities.