As recently as fifty years ago most people expected to lose their teeth as they aged. Few children benefited from braces to straighten their teeth, and cosmetic procedures to change the appearance of smiles were largely unknown. Today, many Canadians enjoy straight, white teeth and far more of them are keeping their teeth for the entirety of their lives. Yet these advances have not reached everyone.
The Smile Gap examines the enormous improvements that have taken place over the past century. The use of fluorides, emphasis on toothbrushing, the rise of cosmetic dentistry, and better access to dental care have had a profound effect on the oral health and beauty of Canadians. Yet while the introduction of employer-provided dental insurance in the 1970s has allowed for regular visits to the dentist for many people, a significant number of Canadians still lack access to good oral health care, especially disabled Canadians, those on social assistance, the working poor, the elderly, and new immigrants. At the same time, an attractive smile has become increasingly important in the workplace and in relationships. People with damaged and missing teeth are at a substantial disadvantage, not just because of the pain and suffering caused by poor oral health, but because we live in a society that prizes good teeth and warm smiles.
The first history of oral health in Canada, The Smile Gap reveals that despite the gains made, too many Canadians go without any dental care, with damaging consequences for their oral health, general physical health, and self-image. To complete our health care system, it is time to close the gap.
About the author
Catherine Carstairs is an assistant professor in the Department of History at the University of Guelph.
“Catherine Carstairs broadens the public coverage of dental care in Canada with her study of oral health-related inequity and its various cultural, social, and professional determinants. The Smile Gap is a unique and welcome addition to the history of dentistry in Canada.” Carlos Quiñonez, Western University and author of The Politics of Dental Care in Canada
“The Smile Gap engages a wide literature, including the sociology of public health as well as the cultural histories of health advertising, to offer a critical yet accessible account of dentistry in Canada after the First World War. Analyzing popular texts, medical dental journals, and a wide range of professional and institutional records, Carstairs provides readers with a broad social history of dental care from both patient and practitioner perspectives. Applying an equity lens throughout, it also offers important insights into the history of Canadian public health.” Sasha Mullally, University of New Brunswick and co-author of Foreign Practices: Immigrant Doctors and the History of Canadian Medicare