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The State Of Oral Health Care Around The World

A round up on the state of oral health care around the world.

Good dental hygiene is important for general health since it can prevent certain diseases from developing or making existing ones worse. Conversations with One Dental in Kelowna revealed that in the majority of cases, tooth loss occurs as a result of persistent inflammation and degeneration of connective tissues and bone oral tissue in the presence of severe gum disease.

Around the world, between the ages of 35 and 44, about 15-20% of adults have advanced periodontitis, while between the age range of 65 and 74, over 30% of adults have no remaining natural teeth.

Additionally, according to data from the World Health Organization (WHO), close to 100% of adults and between 60 and 90 percent of children globally have cavities. Over 90% of the world's population suffers from tooth decay, which is the most prevalent chronic disease. Over 70% of school-age children are affected, making it the most widespread disease in children. According to surveys of children's oral hygiene practices conducted in 41 nations, North America and Europe have different brushing frequencies. 

According to the American Dental Association (ADA), just 44% of American children wash their teeth twice a day, compared to 78% of adult Americans. The frequency with which adults in different European nations brush their teeth varies from a high of 75% in Switzerland, Sweden, the Netherlands, Germany, Denmark, and Norway to a low of less than 46% in Finland, Turkey, Romania, Greece, Lithuania, and Malta.

Oral health care in developed countries

A major worldwide health issue that has to be addressed is the alarming prevalence of oral illness. The Global Oral Health Programme of the World Health Organization (WHO) is fortunately emphasizing the significance of oral health globally. The program's objective is to discover solutions for the millions of people lacking access to or low-income preventative dental care.

Many people now cannot afford oral health care services since various European nations have deregulated the industry in recent years. Additionally, the majority of eastern European nations that historically provided school dental services have stopped doing so, leaving kids without access to oral health care. To reduce the incidence of gum disease and the chronic health issues it is connected with, everyone must have access to preventative care.

The majority of developed nations have access to oral healthcare, and the United States, Japan, and Canada employ the most dental specialists. Income levels appear to play a role in establishing healthy dental health. Because many health insurance policies do not cover dental care, middle-class families sometimes struggle to pay for the advised twice-yearly checks and essential dental work.

The good news is that over the past ten years, more dental hygienists have entered the industry across all industrialized nations as research has continued to highlight the numerous hazards connected with gum disease.

In Canada, the total number of dental professionals climbed by 200% between 1987 and 2006, whereas it increased by a staggering 2207% in Italy. 6 Between 2010 and 2020, the Bureau of Labor Statistics in the US forecasts a 38% increase in jobs in the sector, a figure that is much higher than the average growth rate for all occupations. The necessity to maintain oral health (and stop tooth loss in the elderly population) and the rising need for preventative dental treatment are a few factors contributing to this significant increase.


Building an effective oral healthcare workforce starts with dental education. The current dentistry education curricula need to be revised in light of the worldwide aging trend in order to develop adaptable and qualified dental practitioners to serve the rising number of older persons. Although some nations have included geriatric dentistry in their dental school curriculum and recognized it as a clinical speciality, official postgraduate courses, programs, or training in elderly dentistry are uncommon globally.

The expanding needs of an older society cannot be met by the current level of geriatric dentistry specialists. In addition, there is a lack of geriatric dentistry educators and mentors to instruct and prepare the next generation of dental professionals to treat senior citizens. Because the period of study in dental schools is quite brief and technological advancements continue, it should be noted that finishing dental school does not signifies the end of training and learning.

For dental practitioners, continuous learning and continuing education courses are crucial because they enable them to adapt to the changes brought on by an aging society and to give the elderly the best oral health care possible.

Oral healthcare

Globally speaking, there is still much work to be done to enhance oral health. It will take time to raise awareness and effect change. Focusing on personal preventive measures is the first step in lowering the prevalence of gum disease worldwide; frequent brushing and flossing are always crucial. According to the WHO, good health prevention measures can help reduce the high price of dental care. In order to help assure a higher quality of life, it is essential to maintain healthy teeth and gums between dental appointments.

Final Words

In order to improve oral health, it will be necessary to integrate dental care into the healthcare system, hire more dental professionals, increase funding, develop strong epidemiological surveillance capabilities, and launch an awareness campaign aimed at low-income and racially diverse neighborhoods. Nevertheless, these initiatives primarily place the onus on the government.

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