Toothbrush
Japanese Name:
歯ブラシ
Romaji Name:
haburashi
Description
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A toothbrush is a small tool used for cleaning teeth and maintaining oral hygiene. It typically has a handle and a head with bristles made of nylon or other materials. Toothbrushes are used with toothpaste to remove plaque, food particles, and bacteria from the teeth and gums, helping to prevent cavities and gum disease. They come in various sizes and styles, including manual and electric versions.
History
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The toothbrush has ancient origins, with early versions using twigs or chew sticks in civilizations like Egypt, China, and India. In 15th-century China, bristles from pigs’ necks were attached to bamboo or bone handles. The modern toothbrush with nylon bristles was invented in 1938 by DuPont. Today, toothbrushes are made in various forms, including manual and electric, and are essential for daily oral hygiene worldwide.