Professional Dental Hygienist Exam | Actual Questions and Answers Latest
Updated 2024/2025 (Graded A+)
What is the role of a professional dental hygienist? - ✔✔To provide primary care oral health services
What is the DH Code of Ethics? - ✔✔Guidelines for ethical conduct in dental hygiene practice
What is interprofessional collaboration? - ✔✔Working with other healthcare professionals
What factors affect dental hygiene practice? - ✔✔Legal, ethical, and personal factors
What is the history of dental hygiene? - ✔✔Development and milestones of the dental hygiene
profession
What are the different types of supervision for dental hygienists? - ✔✔Direct, personal, general, direct
access, collaborative practice, indirect, remote, independent practice
What are the different types of clinical services provided by dental hygienists? - ✔✔Preventive,
educational, and therapeutic treatments
What are some dental hygiene specialties? - ✔✔Orthodontics, pediatric dentistry, periodontics
What are alternative practice settings for dental hygienists? - ✔✔Schools, public health settings, nursing
home facilities, free clinics, community settings
What are ADHPs and dental therapists? - ✔✔Mid-level providers who offer restorative care to
underserved populations
What is interprofessional collaborative patient care? - ✔✔Working as part of a team to provide care to
patients with complex medical problems
