Dental Hygienist
OR
Last updated on 13 Mar 2026
Overview
Playing a vital role in oral healthcare, a dental hygienist conducts cleanings, educates patients on oral hygiene, and assists dentists in promoting overall dental wellness.

Job Description
- Provide oral health assessments, including cleaning teeth and examining patients for signs of oral diseases such as gingivitis
- Instruct patients on proper dental hygiene techniques and demonstrate appropriate brushing and flossing methods
- Take and develop dental x rays to assist dentists in diagnosing dental problems
- Maintain patient treatment records and update medical histories
- Ensure all dental instruments are properly sterilized and maintain cleanliness of treatment rooms
- Stay current with advancements in dental hygiene practices through ongoing training and professional development
Key Skills for this Job Role
Patient Care
Infection Control
Clinical Expertise
Patient Records Management
Oral Health Education

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FAQS
What is dental scaling?
Dental scaling is a procedure used to remove plaque and tartar deposits from the teeth and below the gum line. It helps prevent gum disease and improves oral health. Dental Hygienists commonly perform this procedure during routine dental visits.
What is periodontal disease?
Periodontal disease refers to infections and inflammation of the gums and supporting structures of the teeth. Dental Hygienists help detect early signs and assist in its prevention through regular cleaning and patient education.
What is dental plaque?
Dental plaque is a sticky film of bacteria that forms on teeth and gums. If not removed through proper oral hygiene, it can lead to tooth decay and gum disease.
What is the importance of dental X-rays?
Dental X-rays help dentists detect hidden problems such as cavities, bone loss, and impacted teeth. Dental Hygienists may assist in taking and preparing these images.
What are common oral health problems treated in dental clinics?
Common issues include cavities, gum disease, tooth sensitivity, and plaque buildup. Dental Hygienists help identify these problems early and assist dentists in managing them.
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FAQS
What course is required to become a Dental Hygienist?
To become a Dental Hygienist, students typically complete a Diploma in Dental Hygiene or a Certificate Course in Dental Hygiene. These programs focus on oral anatomy, preventive dentistry, dental radiography, and clinical dental procedures.
What is the eligibility for a Dental Hygienist course?
Students usually need to complete 12th grade with science subjects such as Physics, Chemistry, and Biology to enroll in a Dental Hygienist program. Some institutes may also accept candidates with a general science background.
What is the salary of a Dental Hygienist in India?
The average salary of a Dental Hygienist in India ranges from ₹2 lakh to ₹5 lakh per year. Salary also depends on the location and type of healthcare facility.
Where can a Dental Hygienist work?
Dental Hygienists can work in dental clinics, hospitals, dental colleges, and specialized oral healthcare centers. They may also work in community health programs that promote oral hygiene.
What skills are required to become a Dental Hygienist?
Dental Hygienists need strong clinical skills to perform teeth cleaning and preventive procedures. Attention to detail, manual dexterity, and knowledge of dental instruments are also important for this profession.
Average Salary among Countries
| Country | Min. Salary Per Month | Max. Salary Per Month |
|---|---|---|
| USA | USD 70000 | USD 95000 |
| United Kingdom | GBP 30000 | GBP 45000 |
| UAE | AED 120000 | AED 180000 |
| Canada | CAD 60000 | CAD 85000 |
| Australia | AUD 75000 | AUD 100000 |
| India | INR 200000 | INR 500000 |
Related Qualifications
BDS (Bachelor of Dental Surgery)
MDS (Master of Dental Surgery)
MDS Oral Medicine and Radiology
FICOI (Fellow of the International Congress of Oral Implantology)
DABAD (Diplomate of the American Board of Aesthetic Dentistry)
DLD (Diploma in Laser Dentistry)
FIALD (Fellowship of Indian Academy of Laser Dentistry)
PhD in Dental Sciences
Basic Implant Proficiency Fellowship
CDM (Certificate in Dental Mechanics)
DAC (Dental Assistant Course)
Diploma in Dental Hygien
Diploma in Dental Hygiene
Fellowship in Cosmetic Dentistry
Fellowship in Oral Implantology
Fellowship in Aesthetic Dentistry
Fellowship in General Dentistry
Post Graduate Fellowship in Laser Dentistry
Related Speciality
Dental Traumatology
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