60 A CENTURY OF FINNISH DENTAL CARE
In terms of its achievements in dental care, Finland has been a model country according to many international
experts. At the beginning of this millennium, oral healthcare experienced more
changes affecting the whole
population than ever before. The statutory care guarantee that entered into force in 2005 classifies oral
healthcare as administratively equal to general healthcare.
Finnish dental care has in principle gone through three different development phases. The first phase, during
the first half of the last century, was bloody and violent. It was characterised by symptom-based dental care.
Dental problems were solved when they appeared
– and mainly with dental forceps.
With its school dentist
system, Finland entered the era of corrective dental care. Dentists tried to fill cavities when they appeared, but
this system soon proved to be impossible because the cavities couldn’t be filled as fast as they appeared! The
era of preventive and systematic dental care gradually began in the 1970s due to the Primary Healthcare Act.
Nowadays, when the combined effects of diseases of the rest of the body and of the mouth and their importance
are understood better than before, one can say that Finnish dental care has entered the era of oral medicine.
Today’s organisation of oral healthcare services as part of general healthcare is part of this historic transition to
the new era.
The road has been long. When the Health Insurance Act came into force in 1964, it didn’t cover dental care.
Almost the same thing nearly happened with the Primary Healthcare Act. Public healthcare was at first provided
for children and young people, which has produced excellent results. The Primary Healthcare Act entered into
force in 1972 and entitled everyone under the age of 17 to systematic and free health centre dental care.
Everyone under the age of 18 is still entitled to free health centre dental care.
When the Primary Healthcare Act came into force, 12-year-olds had an average of nearly 7 teeth with cavities.
Now that figure is down to 1.1, which is one of the lowest in Europe. This was achieved through a combination of
school dental care, health education programmes,
fluoride rinses, and systematic use of xylitol. Most children
now enjoy healthy teeth and mouths. A small number of children with manydental problems have however
become a challenge, and they keep dentists and other healthcare professionals busy.
Over the years, the right to receive state-subsidized health centre dental care has been extended to all adults.
In addition, dental care subsidized by the public health insurance is provided by private dentists, who are found
mostly in larger towns and make up almost half of the entire profession. The amount of healthy and well taken
care of teeth of young adults is increasing. Dental problems, however, easily become
more common after the
end of free dental care, especially in the case of those young people who then stop going to the dentist. Adults
clearly have fewer cavities than before. Gum diseases are still a great challenge for oral healthcare; they are
found in more than half the population.
There is clearly less toothlessness. It is most common among retired people; less than one percent of people
under the age of 55 are toothless. Today people no longer lose all their teeth during the course of their life as
was common with many people born during the first half of the last century.
Good modern care requires high technology, special materials, and highly trained staff. A Finnish dentist can
nowadays use an optical scanner to transfer a digital image of a tooth to a computer-controlled milling machine
that quickly produces a filling or a crown. The national online service Terveysportti used by healthcare
professionals and its international counterpart Dental Mammoth continually provide
all Finnish oral healthcare
professionals with clinical decision-making support and up-to-date information. The efforts of dentists should
indeed be focused on diagnosis and treatment of demanding oral diseases. Today’s oral hygienists are experts
in oral health promotion methods and are able to assess oral health conditions and carry out dental screening.
They are versed in radiological imaging methods, the prevention of cavities and gum diseases,
and initial
treatment, in addition to many other tasks. They are now in great demand.
Population ageing brings big challenges. More and more senior citizens with teeth that are multi-medicated
and have many diseases need dental care. It is necessary to be able to carry out treatments in homes or care
facilities, which requires mobile healthcare professionals and equipment. Oral hygiene should be part of senior
citizens’ general hygiene, which someone else has to take care of if necessary. The mouth is a source of many
pleasures, feelings, and expressions. Ageing does not diminish or end the basic needs connected with the
mouth.
Oral health is understood better than before to be essential for good general health and a good quality of life.
The general risk factors for oral health are connected with peo
ple’s habits. Many of them, such as nutrition and
hygiene habits and smoking, are also general risk factors for cardiovascular diseases, diabetes, various tumours,
and other public health problems. Because these risk factors are connected with people’s habits, it is essential to
influence them. The problem of oral diseases cannot be solved only through dentist’s appointments – they need
to be controlled in everyday life and by citizens themselves. The causes of and preventive measures for the
main diseases of the mouth, cavities and gum diseases, are well known, and these
diseases can be prevented
–
if we want to.
Heikki Murtomaa
– professor emeritus of
oral public health at the University of Helsinki
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