HOW TO GET THERE
Typical pathway
Students interested in this career usually focus on high school courses in science, biology, and English. After secondary school, people typically complete a college program in dental hygiene. In many provinces, graduates must also meet local regulatory requirements to practise, and these can vary by province or territory. Some places or employers may prefer candidates with additional abilities or experience, and opportunities can differ between regions. Because this is a regulated health occupation, students should check current requirements in the province where they want to work. Good communication, hands-on learning, and attention to detail are important from the start.
THE WORK
What you may do
Dental hygienists clean teeth, remove plaque and tartar, and check for signs of gum problems and other oral health concerns. They may take dental X-rays, record patient information, and help prepare treatment notes for the dentist. They also teach people how to brush, floss, and care for their mouths between visits. In many workplaces, they help plan and carry out preventive care, such as fluoride treatments or sealants, depending on the setting. Dental hygienists must follow safety and infection-control procedures and use tools carefully and accurately. They also need to be calm and supportive, since many patients feel nervous about dental visits.
A DAY IN THE LIFE
What a day can include
A typical day often starts by reviewing patient charts and preparing a treatment room. The hygienist welcomes patients, talks with them about any concerns, and explains what will happen during the appointment. They then clean teeth, check gum health, and may take X-rays or other records if needed. Between patients, they clean and organize instruments, restock supplies, and follow infection-control steps. They also spend time educating patients on home care and helping them feel comfortable. The work day can be busy and fast-paced, but it is also people-focused. Some hygienists work full time, while others work part time or in fill-in positions, depending on the clinic.
SKILLS TO BUILD