The relationship of these teeth to general health and efficacy was appreciated in a way that was general long before focal infections or vitamins had been heard of. Toothaches used to be as inevitable as colds, and servant buyers and horse dealers inspected the teeth of the purchases. But just in recent times has attention been given to preservation and the care of their teeth.
Early studies of this cause and prevention of dental caries suggested there may be a single causative factor but further results show that the challenge is a complicated one, with diet, heredity, internal secretions, mechanical factors, and oral hygiene of greatest importance.
Diet and Dental Caries
There’s now general agreement that diet likely is the most important single factor in the maintenance of sound, healthy teeth, which a decent diet is most crucial through the period of most rapid growth. McCullum and Simmonds conclude in an experimental study that rats that are stored to a deficient diet during a part of their developing period have early decay and teeth, although a decent diet is provided. In today before viosterol was developed and before cod-liver oil had been widely used, McCullum reported that in the time of entering school 9 percent of children who had been breastfed for at least 6 weeks had dental caries, 22 percent of children who were fed cow’s milk or about milk mixtures, and 27 percent who were fed oatmeal water and other prepared meals. This would indicate that the foundation of dental health is laid early in life, but it now appears that the prenatal period can also be of value in this regard. The emphasis is now being put upon the right diet during pregnancy.
Important though diet is, that doesn’t seem to be some single dietary factor that’s responsible for dental caries. Calcium and phosphorus, both minerals found in teeth and bones, and vitamin D, which regulates the use of these minerals from the body, are essential. Of these, Vitamin D and calcium were thought to be of greatest importance: but the recent work appears to indicate that phosphorus is of as good if not greater importance than calcium. Fish foods veggies and milk are rich sources of calcium and phosphorus. Vitamin D is quite likely to be deficient throughout winter months in foods that are organic but is administered in the kind of vitamin D milk, cod-liver oil, or viosterol. See: Dentist At Church Street & Wellesley in Toronto | Church Wellesley Dental Centre
Kids have long been denied candy due to the belief that glucose is related to dental decay, and certain studies carried out in institutions for orphans in which the diet is strictly controlled imply that the incidence of dental caries is directly associated with the amount of carbohydrate from the diet. Cereals from which the hull of the grain has been removed seem to have a negative influence upon the development of the teeth, and researchers believe that oatmeal contributes directly to the creation of caries.
Divergent opinions regarding the terms of diet to dental health leave one quite perplexed. Seemingly, no one dietary factor accounts for resistance to caries, but different elements are essential for the correct development and continuing soundness of the teeth. For practical purposes, a well-rounded diet, comprising some other kind of vitamin D or liberal amounts of orange, orange juice, fresh fruits, vegetables, as well as for children cod-liver oil, might be depended on to provide the nutritional requirements of the tooth.
It is frequently said that”a sterile tooth never decays.” Whether or not this is true depends upon the definition of cleanliness. The statement probably is correct if cleanliness suggests freedom from germs. But with germs within the mouth and at the food we consume, it is impossible to get the teeth.
The mechanism of decay is through the action of acids produced by bacterial decomposition of meals, first on the tooth and then upon the softer dentine of the tooth. The activity of this acid on the tooth structure can start in any crevice, irregularity, or fracture in the enamel. The amount of decomposition and acid formation is best when there are gross accumulations of food substances. In fact, it’s between the teeth, where it is hard to prevent accumulations of meals that rust starts. Although cleanliness of the teeth is hot the only factor in the prevention of dental decay, as well as the one that is most important it is not without significance.
Some clarification of the part of the problem was given by current studies of the bacteria found in the mouth. If a specific germ known as Lactobacillus acidophilus happens in quantity caries grow with great rapidity. This is only because those bacteria act upon carbs on and about the teeth to produce acids which dissolve the enamel and the dentine. These studies also have proven that when persons have too much of lactobacilli in their mouths, the number of caries can be reduced by the elimination of sugars and other readily fermentable carbohydrates in the diet.
It now seems that certain chemicals applied to your teeth will neutralize the acids formed by the activity of germs upon carbohydrates and so decrease caries. Some of the chemicals are now being included in so-called”ammoniated” toothpaste.
Fluorine and Dental Caries
During the past many years investigations have taken another turn. It was ascertained that the only chemical difference between carious and non-carious teeth is the fact that carious teeth contain less fluorine, a component that’s present in minute amounts in teeth and the bones. This was followed by an evaluation of the fluorine content of their drinking water in areas in which dental caries are rare and regions in. A gap in fluorine content was discovered. From these studies, it has been concluded that the presence of approximately 1 part of fluorine per 1,000,000 parts of drinking water causes a decreased prevalence of caries. Fluorine inside this amount induces some mottling of the tooth.