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Articles on Dental care

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A national dental care program for low-income Canadians plans to launch coverage for children under age 12 in 2022. (Shutterstock)

7 principles to guide a national dental care program in Canada

A national dental care program is welcome news, but raises several ‘billion-dollar’ questions about how the program will work and what will be covered. Here are seven principles to guide decisions.
Carbonation and flavors are all that go into most seltzers. stockcam/E+ via Getty Images

Is seltzer water healthy?

Bubbly waters are becoming increasingly popular. While these carbonated, sometimes flavored beverages might cause slight harm to teeth, they are far better than soda. They might even be good for you.
Teeth cleaning at the dentist can remove plaque that regular brushing and flossing can’t. From shutterstock.com

How often should I get my teeth cleaned?

Do you really need a dental clean every six months? Most healthy people will probably be OK if they go anually. But some people are at higher risk of cavities or gum disease, and should go more often.
Only three per cent of HIV organizations in British Columbia offer basic dental care to those who need it. (Shutterstock)

People living with HIV struggle to access much-needed dental care

Research shows that many people living with HIV struggle with tooth decay, bleeding gums and tooth sensitivity – due to the costs of dental care and discrimination by dental professionals.
People worked for healthy teeth long before nylon brushes hit the market. Mila Davidovic/Shutterstock.com

How did people clean their teeth in the olden days?

People have probably always wanted clean and healthy teeth. What they historically used to achieve dental hygiene might surprise you.
Up to 14% of toddlers have “hypomineralised second primary molars” (HSPM), where the enamel (outer layer) of the second baby molars doesn’t develop properly. plantic/Shutterstock

Why some kids are more prone to dental decay

Despite good oral hygiene, some children have weak teeth that are more prone to decay.

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