The influence which the teeth are capable of exercising on the personal appearance is usually known and admitted.
The teeth have formed especial objects of attention, in connection with the toilet and cosmetic arts, from almost the earliest ages of the world to the present time. History and tradition, and the researches of archæologists among the remains of the prehistoric nations of the East, show us that even dentistry may trace back its origin to a date not very long subsequent to the “confusion of tongues.”
We are told that the ancient Welsh took particular care of their teeth, by frequently rubbing them with a stick of green hazel and a woollen cloth. To prevent their premature decay, they scrupulously avoided acid liquids, and invariably abstained from all hot food and drink.
Europeans pride themselves on teeth of pearly whiteness; but many Asiatic nations regard them as beautiful only when of a black color. The Chinese, in order to blacken them, chew what is called “betel” or “betel nut,” a common masticatory in the East. The Siamese and the Tonquinese do the same, but to a still greater extent, which renders their teeth as black as ebony, or more so. As the use of the masticatory is generally not commenced until a certain age, the common practice is to stain the teeth of the boys and girls with a strong preparation of it, on the former attaining the age of ten or twelve.
Keeping the lips apart and breathing through the mouth instead of the nose, and, particularly, sleeping with the mouth open, are habits which are very prejudicial to the teeth and gums. In this way the mouth forms a trap to catch the dust and gritty particles floating in the atmosphere, which soon mechanically injure the enamel of the teeth by attrition.
On the subject of cleanliness in connection with the teeth and mouth, it may be said that the mouth cannot be too frequently rinsed during the day, and that it should be more particularly so treated after each meal. Pure cold water is the best for the purpose. It not only cleans the teeth and mouth, but exerts a tonic action on the gums, which warm water, or even tepid water, is deficient in. When cold water cannot be tolerated, tepid water may be employed, the temperature being slightly lowered once every week or ten days until cold water can be borne. Every one who abhors a fœtid breath, rotten teeth, and the toothache, would do well to thoroughly clean his teeth at bedtime, observing to well rinse the mouth with cold water on rising in the morning, and again in the day once, or oftener, as the opportunities occur. With smokers, the use of the toothbrush the last thing at night is almost obligatory if they value their teeth and wish to avoid the unpleasant flavor and sensation which teeth fouled with tobacco smoke occasion in the mouth on awakening in the morning.
As to tooth powders or pastes to be used with the brush, the simplest are the best. Plain camphorated chalk, with or without a little finely powdered pumice stone or burnt hartshorn, is a popular and excellent tooth powder. It is capable of exerting sufficient friction under the brush to ensure pearly whiteness of the teeth without injuring the enamel, whilst the camphor in it tends to destroy the animalcula in the secretions of the mouth, whose skeletons or remains constitute, as we shall presently see, the incrassation popularly called “tartar.” Recently-burnt charcoal, in very fine powder, is another excellent tooth powder, which, without injuring the enamel, is sufficiently gritty to clean the teeth and remove the tartar from them, and possesses the advantage of also removing the offensive odor arising from rotten teeth and from decomposing organic matter.
The charcoal of the heavy hardwoods, as lignum-vitæ, boxwood, oak, are the best; and these, as to quality, range in the order given. Still more valuable as a dentifrice is areca nut charcoal, which, besides possessing the properties of the other vegetable charcoals in an eminent degree, has valuable ones peculiar to itself.
The teeth have formed especial objects of attention, in connection with the toilet and cosmetic arts, from almost the earliest ages of the world to the present time. History and tradition, and the researches of archæologists among the remains of the prehistoric nations of the East, show us that even dentistry may trace back its origin to a date not very long subsequent to the “confusion of tongues.”
We are told that the ancient Welsh took particular care of their teeth, by frequently rubbing them with a stick of green hazel and a woollen cloth. To prevent their premature decay, they scrupulously avoided acid liquids, and invariably abstained from all hot food and drink.
Europeans pride themselves on teeth of pearly whiteness; but many Asiatic nations regard them as beautiful only when of a black color. The Chinese, in order to blacken them, chew what is called “betel” or “betel nut,” a common masticatory in the East. The Siamese and the Tonquinese do the same, but to a still greater extent, which renders their teeth as black as ebony, or more so. As the use of the masticatory is generally not commenced until a certain age, the common practice is to stain the teeth of the boys and girls with a strong preparation of it, on the former attaining the age of ten or twelve.
Keeping the lips apart and breathing through the mouth instead of the nose, and, particularly, sleeping with the mouth open, are habits which are very prejudicial to the teeth and gums. In this way the mouth forms a trap to catch the dust and gritty particles floating in the atmosphere, which soon mechanically injure the enamel of the teeth by attrition.
On the subject of cleanliness in connection with the teeth and mouth, it may be said that the mouth cannot be too frequently rinsed during the day, and that it should be more particularly so treated after each meal. Pure cold water is the best for the purpose. It not only cleans the teeth and mouth, but exerts a tonic action on the gums, which warm water, or even tepid water, is deficient in. When cold water cannot be tolerated, tepid water may be employed, the temperature being slightly lowered once every week or ten days until cold water can be borne. Every one who abhors a fœtid breath, rotten teeth, and the toothache, would do well to thoroughly clean his teeth at bedtime, observing to well rinse the mouth with cold water on rising in the morning, and again in the day once, or oftener, as the opportunities occur. With smokers, the use of the toothbrush the last thing at night is almost obligatory if they value their teeth and wish to avoid the unpleasant flavor and sensation which teeth fouled with tobacco smoke occasion in the mouth on awakening in the morning.
As to tooth powders or pastes to be used with the brush, the simplest are the best. Plain camphorated chalk, with or without a little finely powdered pumice stone or burnt hartshorn, is a popular and excellent tooth powder. It is capable of exerting sufficient friction under the brush to ensure pearly whiteness of the teeth without injuring the enamel, whilst the camphor in it tends to destroy the animalcula in the secretions of the mouth, whose skeletons or remains constitute, as we shall presently see, the incrassation popularly called “tartar.” Recently-burnt charcoal, in very fine powder, is another excellent tooth powder, which, without injuring the enamel, is sufficiently gritty to clean the teeth and remove the tartar from them, and possesses the advantage of also removing the offensive odor arising from rotten teeth and from decomposing organic matter.
The charcoal of the heavy hardwoods, as lignum-vitæ, boxwood, oak, are the best; and these, as to quality, range in the order given. Still more valuable as a dentifrice is areca nut charcoal, which, besides possessing the properties of the other vegetable charcoals in an eminent degree, has valuable ones peculiar to itself.
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