The toothbrush is an oral hygiene dental instruments used to clean
the teeth and gums that consists of a head of tightly clustered bristles
mounted on a handle, which facilitates the cleansing of hard-to-reach
areas of the mouth.(Dental Implant Equipment)
Toothpaste, which often contains fluoride, is commonly used in
conjunction with a toothbrush to increase the effectiveness of
toothbrushing. Toothbrushes are available with different bristle
textures, sizes and forms. Most dentists recommend using a toothbrush
labelled “soft”, since hard bristled toothbrushes can damage tooth
enamel and irritate the gums. Toothbrushes have usually been made from
synthetic fibers since they were developed, although animal bristles are
still sometimes used.
A variety of oral hygiene measures have been used since before
recorded history. This has been verified by various excavations done all
over the world, in which chewsticks, tree twigs, bird feathers, animal
bones and porcupine quills were recovered. The first toothbrush recorded
in history was made in 3000 BC, a twig with a frayed end called a
chewstick.
Choosing a toothbrush: General tips
There are certain characteristics that you should look for in whatever
toothbrush you choose, regardless of whether it is manual or powered.
Size. The best toothbrush head for you should allow you easy access
to all surfaces of your teeth. For most adults, a toothbrush head a
half-inch wide and one-inch tall will be the easiest to use and the most
effective. Though there are larger toothbrush heads available, you may
find that it is difficult to maneuver them to clean certain
hard-to-reach areas, such as the sides and backs of your molars. The
toothbrush should have a long enough handle so you can comfortably hold
it in your hand.
Bristle variety. If you go to the drug store to purchase a manual
toothbrush or a replacement head for your electric toothbrush, you will
be able to select atoothbrush with soft, medium, or hard nylon
bristles.
For the vast majority of people, a soft-bristled toothbrush
will be the most comfortable and safest choice. Depending on how
vigorously you brush your teeth and the strength of your teeth, medium-
and hard-bristled brushes could actually damage your protective tooth
enamel. For even more tooth protection when you brush, be sure the
bristles on the toothbrush you select have rounded tips.(dental equipment)
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