Diploma in Dental Hygienist (DDH)
Course Name: Diploma in Dental Hygienist
Short Name: DDH
Duration: 2 Years
About the Course
The Diploma in Dental Hygienist (DDH) is a 2-year diploma program designed to provide students with theoretical knowledge and practical skills in preventive oral healthcare and dental hygiene. The course covers oral anatomy, dental diseases, oral prophylaxis, infection control, dental radiography basics, patient education, dental instruments, and chairside assistance. It prepares students to promote oral health, assist dental professionals, and support preventive dental care services.
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Examination & Practical Subjects
1st Year
Subject Theory Marks Practical Marks Total Marks
Human Anatomy & Oral Anatomy 100 100 200
Dental Materials & Instruments 100 100 200
Oral Hygiene & Preventive Dentistry 100 100 200
Infection Control & Sterilization 100 100 200
Patient Care, Communication & Medical Ethics 100 100 200
1st Year Total:
Theory: 500 Marks
Practical: 500 Marks
Total: 1000 Marks
2nd Year
Subject Theory Marks Practical Marks Total Marks
Periodontology & Oral Diseases 100 100 200
Dental Radiography & Chairside Assistance 100 100 200
Community Dental Health 100 100 200
Dental Clinic Management & Quality Assurance 100 100 200
Clinical Training & Dental Practice 100 100 200
2nd Year Total:
Theory: 500 Marks
Practical: 500 Marks
Total: 1000 Marks
Grand Total
Theory: 1000 Marks
Practical: 1000 Marks
Overall: 2000 Marks
Career Scope
After successful completion of the course, diploma holders may work in:
Dental Clinics
Government & Private Hospitals
Dental Colleges
Community Oral Health Centres
Public Health Programs
Dental Care Organizations
Oral Healthcare Camps
Private Dental Practices
Career Opportunities
Dental Hygienist
Oral Health Educator
Chairside Dental Assistant
Preventive Dental Care Assistant
Community Oral Health Worker
Dental Clinic Assistant
Dental Health Promoter
Dental Care Coordinator
> Note: If this is an autonomous diploma, diploma holders should work within the scope permitted by applicable laws and under the supervision or requirements prescribed by the relevant authorities where applicable.