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Daily brushing and flossing can significantly reduce the risk of cavities and gum disease. 
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Regular dental check-ups and cleanings are crucial for maintaining good oral health and detecting any problems early. 
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Tooth enamel, the outer layer of the tooth, is the hardest substance in the human body. 
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Sugary and acidic foods and drinks can cause tooth decay and erode tooth enamel. 
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Fluoride is a mineral that strengthens tooth enamel and helps prevent tooth decay. 
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Teeth grinding, also known as bruxism, can cause damage to the teeth and jaw. 
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Gum disease, also known as periodontal disease, is a serious infection that can lead to tooth loss and other health problems if not treated. 
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Dental implants are artificial teeth roots that provide a permanent base for fixed or removable replacement teeth. 
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Smoking and tobacco use are major risk factors for gum disease and oral cancer. 
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A balanced diet that is low in sugar and high in calcium, phosphorus, and vitamin D is essential for strong, healthy teeth. 
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The first recorded dental extraction was performed in 7 AD by the Etruscans, an ancient civilization in Italy. 
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The toothbrush was invented in the 15th century and was originally made of hog bristle. 
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During the Middle Ages, dentistry was considered a trade rather than a profession, and barbers often doubled as dentists. 
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George Washington had dental problems and only had one real tooth left by the time he became president. 
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In the 19th century, dentists used to extract teeth to cure headaches, nervousness, and even drunkenness. 
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Ancient Egyptians used a mixture of honey and crushed eggshells to clean their teeth. 
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A tooth from a dragon was believed to bring good luck and was sometimes used as a talisman in medieval Europe. 
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The world’s first toothbrush factory was established in Switzerland in the 1820s. 
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The term “dental floss” was first used in an advertisement in 1898. 
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Some dentists used to fill cavities with gold, silver, or even lead and tin alloys. 
