Dental Hygiene

Integrated Masters with deeper specialization and research focus
Taught in English
Duration 2 Years
Mode On Campus
Level Undergraduate
Degree Undergraduate Diploma
Next Intake TBA

Course Overview

Embark on a rewarding career in oral healthcare with the Diploma in Dental Hygiene at Trinity College Dublin. This programme is designed for individuals passionate about preventative care and patient well-being, preparing you to work alongside dental teams and healthcare professionals. You will gain essential skills in managing periodontal disease and dental decay, while also developing expertise in health promotion and evidence-based practice. If you possess empathy, strong communication skills, and a desire to make a tangible difference in public health, this course offers a comprehensive pathway into a vital healthcare profession.

This two-year, full-time, on-campus diploma is delivered through a blend of academic study, project-based learning, and extensive clinical practice at the Dublin Dental University Hospital and associated healthcare settings. You will engage in interactive small-group learning, participate in health promotion projects, and work closely with undergraduate dental science and dental nursing students. Your learning will culminate in rigorous assessments, including clinical examinations and a community-based health education project. You will graduate eligible for immediate registration with the Irish Dental Council, opening doors to diverse career opportunities in general dental practices, the public health service, teaching, or research.

Course Curriculum & Details

Detailed information for serious evaluators

Program Overview

This program provides a comprehensive foundation in dental hygiene, covering essential applied clinical sciences and practical skills. Students will engage in clinical practice, focusing on health promotion and evidence-based approaches throughout their studies. The curriculum progresses from introductory concepts to advanced clinical application, preparing graduates for professional practice.

1 First year modules covered include:

Introduction to Applied Clinical Science
Introduction to Clinical Practice
Clinical Practice and Health Promotion

2 Second year modules covered include:

Health Promotion
Evidence Based Practice
Clinical Practice

Cost & Affordability

A clear picture of what this course will cost you

Program Costs

First Year Fee Tuition fee
USD 25,962.00
Second Year Fee Tuition fee
USD 25,962.00
Total Program Cost Estimated total tuition
USD 51,924.00

Currency note: Program costs shown in USD based on the available tuition breakdown.

Living Costs

Accommodation
USD 864.00 - USD 1,080.00
Food & Groceries USD 3,930.00 - USD 5,613.00
Transport USD 842.00 - USD 1,965.00
Utilities & Bills USD 1,404.00 - USD 2,105.00
Estimated Total USD 6,176.00 - USD 9,683.00

Living cost estimates are based on Dublin Campus.

Outcomes & Employability

What happens after you graduate

93%
Graduate Employment Rate Within 6 to 12 months of graduation

Common Graduate Roles

Clinical & Medical ServicesCurriculum & Instructional DesignEarly Childhood & Primary EducationEdTech & E-LearningHealthcare Administration & ManagementHigher Education & UniversitiesHome Health & Long‑Term CarePublic Health & EpidemiologyRehabilitation & PhysiotherapySpecial & Inclusive Education

Top Employers Hiring for this course

Health Service Executive

Royal College of Surgeons in Ireland

Why Study Dental Hygiene at Trinity College Dublin

What makes this program stand out

Top 20 in UK For Computer Science

Exeter's Computer Science department consistently ranks among the top 20 in the UK for both teaching quality and research output.

Fast Offers Quick turnaround

Exeter typically responds to applications within 2-3 weeks, giving you clarity on your options quickly.

Flexible Intakes September start

Primary intake in September with January start available for some pathways through the INTO foundation program.

Accredited Industry recognized

Accredited by BCS, The Chartered Institute for IT, meeting requirements for Chartered IT Professional (CITP) status.

Life at Trinity College Dublin in Ireland

What daily life looks like for international students

Language

English

Primary language everywhere

Climate

Mild & Rainy

10-20°C average, pack layers

Safety (Numbeo Safety Index)

Very Safe

Exeter is one of UK's safest cities

Frequently Asked Questions

Common questions about Dental Hygiene at Trinity College Dublin

Can I work while studying?

International students can work up to 20 hours per week during term time and 40 hours during breaks. No separate work permit is needed.

What English language score do I need for this course?

For English proficiency, the required scores are Duolingo: 110 comprehension, 110 conversation; TOEFL: overall 100; IELTS: overall 7.0; PTE: overall 75.

What jobs can I get after studying this course?

Job titles include Dental Hygienist, Oral Health Educator, and Preventive Care Specialist.

What will I actually study in this course?

Dental hygienists play a vital role in preventative oral care, working with both children and adults. They also engage in health promotion related to diet and lifestyle.

When can I start — what are the intake months?

The intake month for the Dental Hygiene course is September. Make sure to apply in advance to secure your spot.
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