Toothpaste: A History of Oral Hygiene

The History Guy: History Deserves to Be Remembered
22 May 202318:34

Summary

TLDRThis video script delves into the history of oral hygiene, revealing that despite lacking modern tools, prehistoric humans enjoyed better dental health. The shift to agriculture led to increased tooth decay, and early dental care is traced back to ancient civilizations. Innovations like toothpaste and toothbrushes evolved over centuries, with the addition of fluoride in the 20th century significantly impacting dental health. Despite advancements, oral diseases remain prevalent, underscoring the importance of brushing and flossing regularly.

Takeaways

  • 😁 72% of Americans report brushing their teeth at least twice a day.
  • 🌍 A global study shows 53% of people in 15 different countries brush twice daily.
  • 💰 The global toothpaste market was valued at nearly 18 billion dollars in 2019.
  • 🦷 Hunter-gatherers had better oral health than modern humans due to a different diet and lifestyle.
  • 🌱 The Neolithic Revolution led to an increase in gum disease and cavities due to dietary changes.
  • 🔬 A 2013 study in Nature Genetics links changes in oral microbiota to the shift from hunting-gathering to farming.
  • 📜 The first known written mention of oral hygiene dates back over five thousand years to Syrian cuneiform medical texts.
  • 🪥 Toothbrushes likely originated from chewing sticks used in Babylonia around 3500 BC.
  • 🌿 Ancient toothpaste recipes included ingredients like rock salt, mint, and dried Iris flower.
  • 🏺 The Chinese have long used salt water, tea, or wine to gargle and prevent tooth decay.
  • 🏥 Modern toothpaste formulations have evolved to include fluoride and other ingredients to strengthen enamel and prevent cavities.

Q & A

  • What percentage of Americans brush their teeth at least twice a day according to Delta Dental's survey?

    -According to Delta Dental's survey, 72 percent of Americans brush their teeth at least twice a day.

  • What was the global toothpaste market valued at in 2019?

    -The global toothpaste market was valued at nearly 18 billion dollars annually in 2019.

  • What significant shift in human lifestyle around 12,000 years ago had an impact on oral health?

    -The Neolithic Revolution, where humans started developing systems for producing food rather than relying on hunting and gathering, led to a significant shift that impacted oral health.

  • How did the transition from hunter-gatherer to farming affect oral microbiota?

    -The transition from hunter-gatherer to farming shifted the oral microbial community to a disease-associated configuration, leading to an increase in gum disease and cavities.

  • What is the importance of understanding the oral microbiome according to Alan Cooper?

    -Alan Cooper suggests that understanding the oral microbiome is as important as brushing and flossing for maintaining oral health.

  • What is the earliest known written mention of oral hygiene practices?

    -The earliest known written mention of oral hygiene practices dates back more than five thousand years in Syrian cuneiform medical texts.

  • Which ancient civilization used a paste to clean their teeth around 5000 BC?

    -The Egyptians used a paste to clean their teeth around 5000 BC.

  • What are the key ingredients in the oldest known toothpaste formula from Egypt?

    -The oldest known toothpaste formula from Egypt includes rock salt, mint, dried Iris flower, and pepper.

  • What was the precursor to the modern toothbrush called?

    -The precursor to the modern toothbrush was called the chew stick.

  • When were the first toothbrushes likely made and where?

    -The earliest examples of toothbrushes were likely made in China during the Tang Dynasty between 618 and 907 A.D.

  • What significant change occurred in toothpaste formulation in 1945?

    -In 1945, soap was removed from toothpaste and replaced with different ingredients such as sodium lauryl sulfate to create an emulsified paste.

  • When was fluoride first introduced in toothpaste and why?

    -Fluoride was first introduced in toothpaste in the 1950s after research suggested it strengthened tooth enamel.

Outlines

00:00

😁 Oral Health Trends and Ancient Practices

The paragraph discusses the findings of Delta Dental's annual survey on oral health, revealing that 72% of Americans brush their teeth at least twice daily. It also mentions a global study indicating a 53% brushing rate twice daily across 15 countries. The global toothpaste market was valued at $18 billion in 2019. The narrative then delves into the history of oral hygiene, highlighting that despite the absence of modern dental products, prehistoric humans had better teeth. The shift to agriculture around 12,000 years ago led to an increase in gum disease and cavities due to changes in the oral microbiota. Ancient civilizations like Egypt and China had early forms of toothpaste and cleaning methods, with the oldest known toothpaste recipe dating back to 5000 BC in Egypt.

05:00

🌿 Evolution of Toothpaste and Early Dental Hygiene

This section explores the evolution of toothpaste and early dental hygiene practices. It mentions the use of ash, barley, salt, and honey in Roman times for toothpaste, and the Chinese practice of gargling with salt water, tea, or wine to prevent tooth decay. The嚼 stick, an early toothbrush precursor, originated in Babylonia around 3500 BC. The toothbrush as we know it today likely originated in China during the Tang Dynasty, and the concept spread to the West via merchants and monks. The paragraph also discusses the introduction of toothpaste in tubes, with Dr. Lucius Sheffield's son bringing the idea from Paris, leading to the widespread use of collapsible tubes for toothpaste.

10:02

🏭 Toothpaste Innovations and Packaging Revolutions

The paragraph details the innovations in toothpaste formulation and packaging. It discusses the shift from soap to sodium lauryl sulfate in toothpaste for better emulsification. The addition of fluoride in the 1950s, based on research suggesting it strengthens tooth enamel, is highlighted. The paragraph also covers the transition from metal tubes to aluminum and plastic due to WWII metal shortages. The invention of Dr. Levi Speer's dental floss in 1815 and its evolution to nylon-based floss during WWII are also mentioned. The paragraph concludes with the introduction of wax-coated floss in the 1940s and flavored flosses in the 1950s.

15:02

📈 Modern Oral Health Care and Its Challenges

This paragraph discusses the current state of oral health care, noting the variety of toothbrushes and toothpastes available, including those for whitening, sensitivity reduction, tartar control, and plaque prevention. It also mentions the trend towards natural or organic toothpastes. Despite advancements, the CDC reports that a significant portion of American adults have untreated tooth decay, and the WHO estimates that oral diseases affect nearly 3.5 billion people worldwide. Dentists recommend brushing for at least two minutes twice a day with fluoride toothpaste and flossing at least once a day. The paragraph concludes with a call to action for viewers to support the 'History Guy' channel.

Mindmap

Keywords

💡Oral Health

Oral health refers to the general condition of a person's mouth, including the status of teeth, gums, and other tissues. In the video, oral health is a central theme as it discusses the evolution of practices and products designed to maintain it. The script mentions a survey indicating that 72% of Americans brush their teeth at least twice a day, highlighting the importance of oral hygiene.

💡Toothpaste

Toothpaste is a substance used with a toothbrush to clean teeth and promote oral hygiene. The video traces the history of toothpaste, from ancient Egyptian recipes to modern formulations. It notes that toothpaste has evolved significantly, with the addition of ingredients like fluoride, which is now a standard ingredient in most toothpastes due to its cavity-fighting properties.

💡Neolithic Revolution

The Neolithic Revolution refers to a period in human history when the shift from hunter-gatherer societies to agricultural ones occurred. The video explains that this shift had a profound impact on oral health, leading to an increase in gum disease and cavities. This is attributed to changes in diet and the rise of disease-causing bacteria in the oral microbiome.

💡Oral Microbiome

The oral microbiome consists of the various microorganisms living in the human mouth, which can affect oral health. The video discusses how changes in the oral microbiome due to dietary shifts during the Neolithic and Industrial Revolutions have contributed to tooth decay. Understanding and maintaining a healthy oral microbiome is as crucial as brushing and flossing.

💡Toothbrush

A toothbrush is a tool used to clean the teeth, which typically consists of a handle and bristles. The video mentions that while toothbrushes have ancient origins, the modern toothbrush has seen significant development. For instance, the introduction of nylon bristles in the 20th century revolutionized toothbrush design, making them more effective and durable.

💡Dental Floss

Dental floss is a thin thread used to clean the spaces between teeth and remove plaque. The video provides a brief history of dental floss, from its invention by a New Orleans dentist in the 19th century to the introduction of nylon floss during World War II. It underscores the importance of flossing as a part of a comprehensive oral hygiene routine.

💡Dental Plaque

Dental plaque is a sticky film of bacteria that constantly forms on the teeth, which can lead to tooth decay and gum disease if not removed. The video emphasizes the role of tooth brushing and flossing in removing plaque, and how the accumulation of plaque has been a historical challenge for oral health.

💡Fluoride

Fluoride is a mineral that helps prevent tooth decay by making tooth enamel more resistant to acid attacks from bacteria in the mouth. The video discusses the addition of fluoride to toothpaste in the mid-20th century, which is credited with significantly reducing cavities. Fluoride is now a key component in most toothpastes.

💡Tooth Decay

Tooth decay, also known as cavities, is the breakdown of teeth due to acids produced by bacteria. The video explains that tooth decay became an issue with the shift in human diet during the Neolithic Revolution and further exacerbated by the Industrial Revolution's processed foods. It is a prevalent oral health problem that oral hygiene products aim to combat.

💡Gum Disease

Gum disease, also known as periodontal disease, is an inflammatory condition affecting the gums and other supporting structures of teeth. The video connects the rise in gum disease to changes in human lifestyle and diet, particularly the shift to agriculture and the consumption of processed foods high in sugars.

💡Oral Hygiene

Oral hygiene refers to the practice of maintaining clean and healthy teeth and gums. The video discusses various practices and products, from ancient tooth-cleaning methods to modern toothpaste and牙刷es, that have been developed to improve oral hygiene. It emphasizes the importance of regular brushing and flossing for preventing oral diseases.

Highlights

72% of Americans report brushing their teeth at least twice a day.

53% of people in 15 countries surveyed brush their teeth twice a day.

Global toothpaste market valued at nearly 18 billion dollars annually in 2019.

Hunter-gatherers had better teeth than modern humans due to different diets and lifestyles.

Neolithic Revolution led to a shift in oral microbiota, increasing gum disease and cavities.

Ancient humans used various methods for oral hygiene, including chew sticks and toothpicks.

Egyptians used a paste to clean their teeth around 5000 BC, predating the toothbrush.

Ancient toothpaste recipes included ingredients like rock salt, mint, and dried Iris flower.

Roman naturalist Pliny's toothpaste recipe included abrasive ingredients like ash and bone.

Chinese records from 94 BC mention the use of salt water, tea, or wine to prevent tooth decay.

Toothbrushes likely originated from chewing sticks used in Babylonia around 3500 BC.

The first written mention of oral hygiene dates back over 5000 years in Syrian cuneiform texts.

Modern toothbrushes with nylon bristles were introduced in 1938 by DuPont.

Dental floss was invented by New Orleans dentist Dr. Levi Speer in 1815 using wax and silk thread.

Fluoride was added to toothpaste in the 1950s to strengthen tooth enamel.

Pepsodent's advertising campaigns in the early 1900s helped create a national toothbrushing habit.

Despite advances in oral hygiene products, many people still suffer from untreated tooth decay and gum disease.

Dentists recommend brushing for at least two minutes twice a day and flossing daily for optimal oral health.

Transcripts

play00:01

foreign

play00:07

Delta Dental which is Association of

play00:10

dental insurance companies does an

play00:12

annual survey regarding the state of

play00:13

America's oral health and wellness and

play00:16

according to the latest survey some 72

play00:18

percent of Americans say that they brush

play00:20

their teeth at least twice a day that

play00:23

habit isn't just limited to Americans a

play00:25

study last year of some fifteen thousand

play00:27

people in 15 different countries

play00:28

determined that 53 percent said that

play00:30

they brushed their teeth twice a day all

play00:32

that tooth brushing leading to a global

play00:34

toothpaste Market that fortune business

play00:36

insights valued at nearly 18 billion

play00:39

dollars annually in 2019.

play00:42

but the products that we use today for

play00:45

our oral health are relatively new

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inventions whereas teeth are as old as

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well Humanity itself and the development

play00:52

of these products that affected the

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morning routines of billions of people

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worldwide deserves to be remembered

play01:01

Alan Cooper director of the Australian

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Center for ancient DNA told St Louis

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Public Radio in 2013 that

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hunter-gatherers had really good teeth

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this might seem to be a surprise as NPR

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notes prehistoric humans didn't have

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toothbrushes they didn't have floss or

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toothpaste and they certainly didn't

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have Listerine yet somehow their mouths

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were a lot healthier than ours are today

play01:24

but around 12 000 years ago there was a

play01:26

significant shift in the way people

play01:28

lived in what has been called the

play01:30

Neolithic Revolution humans started

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developing systems for producing food

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rather than relying on hunting and

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Gathering and people started Living in

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agricultural communities that would

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eventually grow into cities and

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civilizations

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this change had huge impacts on human

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society and culture and one surprising

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effect was on our teeth Cooper notes as

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soon as you get to forming populations

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you see this massive change huge amounts

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of gum disease and Cavities start

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cropping up

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the reason a 2013 study in the journal

play02:00

Nature genetics argues has to do with

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bacteria the study entitled sequencing

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ancient calcified Dental plaque shows

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changes in oral microbiota with dietary

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shifts of the Neolithic and Industrial

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revolutions determined that data from 34

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early European skeletons indicate that

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the transition from hunter-gatherer to

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farming shifted the oral microbial

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Community to a disease-associated

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configuration

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put simply as the human diet change

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suddenly tooth decay became an issue NPR

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explains that the researchers found that

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as prehistoric humans transition from

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hunting and Gathering to farming certain

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types of disease-causing bacteria that

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were particularly efficient at using

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carbohydrates started to win out over

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other types of friendly bacteria in

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human mouths adding that the addition of

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processed flour and sugar during the

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Industrial Revolution only made matters

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worse

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while the findings have relevance to

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oral health today with Cooper arguing

play02:56

that understanding the mouse microbiome

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is as important as brushing and flossing

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when implications that oral hygiene only

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became an issue at the time that people

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started settling in communities a point

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that some see is part of the dividing

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line between history and prehistory that

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is the need for brushing and flossing is

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not as old as Humanity but is as old as

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human history

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and early civilizations recognized the

play03:20

problem

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the website of the syndic Museum of the

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University of Michigan School of

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Dentistry notes that the first known

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written mention of oral hygiene they

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expect more than five thousand years

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when a Syrian cuneiform medical texts

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mentioned teeth cleaning procedures

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toothpicks dating back to this time have

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been found in other sites in Mesopotamia

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if you were wondering what came first

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toothpaste or the toothbrush the website

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of toothpaste manufacturer Colgate

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argues that Egyptians used a paste to

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clean their teeth around 5000 BC even

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before toothbrushes were invented

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the website realm of History writes that

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the world's oldest known formula for a

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toothpaste unsurprisingly comes from

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Egypt to that end a Papyrus dating from

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Circa 4th Century A.D contains the

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recipe for what has been described by

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the ancient scribe as powder for white

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and perfect teeth that transformed into

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a clean toothpaste the website explains

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that the recipe calls for one drachma of

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rock salt one drachma of mint and one

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drachma of the dried Iris flower all

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mixed with around 20 grains of pepper

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according to the document the

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composition should form a pace-like

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consistency when in contact with the

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saliva of the mouth

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the website goes on to say that the

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formula was tested by modern dentists

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and the results noted at a dental

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conference in 2003 Austrian dentist Dr

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Heinz Newman reported there that nobody

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in the dental profession had any idea

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that such an advanced toothpaste formula

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of this Antiquity existed I believe that

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this recipe would have been a big

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Improvement on some of the soap

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toothpastes used much later ancient

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toothpaste mixtures could be both more

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exotic and especially in the case of

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Greeks and Romans more abrasive writing

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in the 1947 edition of the Journal of

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history of medicine and Allied Sciences

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physician and medical historian tgh

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Drake listed the recipe of first century

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Roman naturalist Pliny the ash of a

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mixture of barley salt and honey fig

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tree ashes powder or Ash of Hearts horn

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bone Ash mixed with myrrh ashes of

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hair's head with or without the ash of

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mice and rat's heads Ash of ankle bones

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of goats and other four-footed domestic

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beasts or calcined eggshell to make the

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teeth look white and the breath smell

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sweet

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a 2014 edition of the South China

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Morning Post notes that from the

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earliest times the Chinese knew that

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gargling with salt water tea or wine

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after meals helped prevent tooth decay

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because the antiseptic properties of

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these liquids

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records of the grand historian completed

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around 94 BC recounts an episode of a

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doctor tending to a patient suffering

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from tooth decay and one of the reasons

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given for the ailment was that he did

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not gargle after eating

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it isn't clear when tooth powders were

play05:55

first introduced in China but the

play05:56

morning post notes that they were being

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sold in chops by the song period around

play06:00

a thousand A.D the post writes that

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toothpastes were made by adding water to

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various ingredients and boiling the

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concoction until it was reduced to a

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paste the post list the ingredients of a

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1390 recipe for tooth powder soap Bean

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ginger bug Bane Chinese Fox Glove false

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Daisy seed pod of the Japanese pagoda

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tree while gender Lotus leaves and rock

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salt

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while these early versions of toothpaste

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might have been applied by finger or

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with cloth they were also applied using

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the precursor to the modern toothbrush

play06:30

the chew stick

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in the 2013 book Dental biotribology

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professor of prosthodontics of the West

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China school of Sichuan University

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writes that the toothbrush seems to have

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had its Origins and the chewing sticks

play06:44

of Babylonia as early as 3500 BC

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ancient Greek and Roman literature

play06:49

discussed the use of toothpicks which

play06:50

are used to keep the mouth clean

play06:52

over the years the toothpick evolved

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into a chew stick which was the size of

play06:56

a pencil

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records from China around 1600 BC show

play07:00

that one end was chewed until it became

play07:01

brush-like while the other end was

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pointed and used as a toothpick

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despite their ancient Origins chew

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sticks are still used in many parts of

play07:09

the world today

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sciencealert.com explains that many

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people in the Middle East and some parts

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of South and Southeast Asia use Twigs

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from the Eric tree to clean their teeth

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an article in a 2009 edition of the

play07:21

internet Journal of family practice

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notes that these plants are very

play07:24

carefully selected for such properties

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as foaminess hardiness or bitterness and

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certain species are more popular than

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others a great number of these plant

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species have related medical properties

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that may be antibacterial

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science alert notes that the wood of the

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Ark tree has a high concentration of

play07:40

fluoride and other antimicrobial

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components that prevent tooth decay

play07:45

the article in the internet Journal of

play07:46

family practice notes that several

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studies have demonstrated that the

play07:50

plaque removing properties of two sticks

play07:51

and conventional toothbrushes are

play07:53

similar and in fact chew sticks may be

play07:55

superior to Conventional toothbrushes in

play07:57

some respects however other studies

play07:59

suggest that chew sticks can abrade the

play08:01

gums and contribute to gum recession

play08:04

but brush is similar to what we use

play08:05

today are older than you might think the

play08:07

national museum of American History

play08:08

notes that the earliest examples were

play08:10

likely made in China during the Tang

play08:12

Dynasty between 618 and 907 A.D they can

play08:15

still be seen at institutions like the

play08:17

Shanghai Museum

play08:18

in time thanks in large part to

play08:20

itinerant merchants and monks news of

play08:22

this Asian technology arrived in the

play08:24

West

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the museum notes that there are mentions

play08:26

of little brushes for making clean of

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the teeth being used in France at least

play08:30

from the 17th century

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however Pierre fouchard considered by

play08:34

many to be the father of modern

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dentistry known for his 1728 work the

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surgeon dentist considered to be the

play08:41

first Comprehensive Dental textbook

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prefer the use of a sponge rather than a

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brush you're good that those that use

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little brushes to whiten and clean the

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teeth use them without knowing that

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these materials are too rough and their

play08:52

frequent usage practiced

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indiscriminately destroys the gums and

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the teeth

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this conclusion should not be surprising

play08:58

as Dental powders at the time often

play09:00

included highly abrasive materials such

play09:01

as brick porcelain pumic Stone calcine

play09:06

to talcan calcite aluminum

play09:08

these tools for oral hygiene many with

play09:10

ancient Roots develop slowly for example

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in the 18th century abrasive powders

play09:14

were so commonly used for cleaning teeth

play09:16

with one 1780 recipe using burnt toast

play09:20

the website of Crest toothpaste notes

play09:22

that it wasn't until 1824 that a dentist

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named Peabody began adding soap to

play09:26

toothpaste to ensure cleanliness it's

play09:28

from here that we can note specifically

play09:30

when toothpaste was invented to keep

play09:31

Mouse fresh and clean

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there is dispute over exactly when

play09:35

toothpaste started to be produced in

play09:36

more modern forms the website of New

play09:39

England Dental Associates credits an

play09:40

American Dental Surgeon named Washington

play09:42

Whitworth Sheffield who in the 1850s

play09:45

created a ready-made tooth cream which

play09:47

included mint extracts for flavor for

play09:49

use on his patients as The Story Goes Dr

play09:52

Sheffield's patients would request

play09:54

samples of his tooth cream so frequently

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that they began Mass producing his

play09:57

product

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in 1873 the Colgate company started

play10:01

selling aromatic toothpaste in jars

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Dr Sheffield was credited with another

play10:06

Innovation as well the website Beauty

play10:08

packaging notes that in 1841 American

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Artist John golf Rand invented a pliable

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metal tube to effectively hold paint

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dear doctor.com explains that

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Sheffield's son Dr Lucius Sheffield

play10:20

visited Paris where he saw artists using

play10:22

rand's collapsible metal tubes for their

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paints and inks in 1892 when they

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returned home from his visit he shared

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the idea with his father

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a new mechanism for packaging his

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father's own brand of toothpaste creme

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identifies the newly packaged product

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became a big success and was much more

play10:38

hygienic in 1896 dear doctor continues

play10:41

Colgate began packaging toothpaste in a

play10:43

tube and for the last 100 plus years

play10:45

patients worldwide have benefited from a

play10:47

tremendous election of collapsible tube

play10:49

toothpaste products sold every day

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tubes were originally made of tin or

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lead but Beauty packaging notes a metal

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shortage caused by World War II putting

play10:59

into tubes made of tin in lead and

play11:00

packaging producers moved to aluminum

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and plastic

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the aluminum was still included because

play11:05

packaging news explains by the 1950s

play11:07

manufacturers were making plastic tubes

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for suntan lotion but this type of

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polyethylene tube reacted with

play11:13

toothpaste ingredients thus Beauty

play11:15

packaging writes most toothpaste tubes

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have been made from sheets of plastic

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laminate which is usually a combination

play11:21

of various Plastics surrounded by a thin

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layer of aluminum that works to protect

play11:25

the taste and formula of the product

play11:26

inside

play11:27

another change came in 1945 when Dental

play11:30

Associates of New England rights soap

play11:32

was finally removed from toothpaste and

play11:33

replaced with different ingredients such

play11:35

as sodium lauryl sulfate to create an

play11:37

emulsified paste

play11:39

another Innovation was the addition of

play11:41

fluoride which research on water supply

play11:43

suggested strengthened tooth enamel the

play11:46

national inventors Hall of Fame writes

play11:48

that researchers Joseph Mueller and

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William nebergal tested fluoride

play11:51

compounds to determine which was the

play11:53

most effective hardening and protective

play11:54

agent for tooth enamel

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in the 1950s the Hall of Fame writes the

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team introduced a formulation containing

play12:01

stannous fluoride shortly thereafter the

play12:03

product was licensed to Procter and

play12:05

Gamble and Stannis fluoride toothpaste

play12:07

was introduced in Limited Test markets

play12:08

in 1955.

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in 1956 Procter Gamble introduced Crest

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toothpaste and by the late 1970s the

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Hall of Fame writes a steep Nationwide

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declining cavities was attributed in

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part to the widespread use of fluoride

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toothpaste today all toothpastes with

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the Ada seal of acceptance must contain

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fluoride

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curiously these developments did not

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necessarily convince Americans to

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concern themselves with oral hygiene

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writing on the website medium in 2013

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author laylit Vias notes that at the

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turn of the century despite the nation's

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dental problems just seven percent of

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Americans brush their teeth

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as a result bias rights there was an

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army of door-to-door salesmen Hawking

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dubious tooth powders and elixirs most

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of them going broke

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the national habit of brushing our teeth

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was the result bias notes of the

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legendary admin Claude C Hopkins

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approached by a friend who wanted to

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sell a toothpaste called pepsodent

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Hopkins famous for using psychology to

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sell focused on a trigger of tooth film

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telling consumers just run your tongue

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across your teeth and you'll feel the

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film and that's what makes your teeth

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look off color and invites Decay note

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how many pretty teeth are seen

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everywhere millions are using a new

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method of teeth cleansing why would any

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woman have dingy film on her teeth

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pepsident removes that film

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while two film is actually quite natural

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and has nothing to do with dingy teeth

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Hopkins connection between pepsident and

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Beauty was a natural trigger writing his

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book The Power of Habit Arthur Charles

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dewig notes that Hopkins greatest

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contribution would be helping to create

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a national toothbrushing habit before

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pepcidin almost no Americans brush their

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teeth a decade after Hopkins advertising

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campaigns pollsters found that tooth

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brushing had become a daily ritual more

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than half the population

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well the formulation of toothpaste

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developed over the 19th century

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toothbrushes hardly changed for example

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the first U.S patent for a toothbrush by

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hm Wadsworth in 1857 separated the

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bristles more than the common brush but

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was still made using Bohr's hair

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the Cavendish Vermont Historical Society

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notes that mass production of

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toothbrushes didn't occur in the United

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States until 1885. the society notes

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that toothbrushes were not issued to

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Civil War soldiers and were expensive

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and thus without a toothbrush they would

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have used whatever was handy Rags salt a

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finger leaves and probably a chewing

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stick

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that is Civil War soldiers were taking

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care of their teeth in much the same way

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that soldiers did in ancient Rome

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the Library of Congress notes said boar

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bristles were used until 1938 when nylon

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Brussels were introduced by the DuPont

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company the first nylon toothbrush was

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called Dr West's Miracle toothbrush

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while the use of objects like toothpicks

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to clean between teeth dates back to

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ancient times dental floss is a

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relatively new invention a 1999 edition

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of the Journal of the history of

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Dentistry credits the invention of

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dental floss to New Orleans dentist Dr

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Levi Speer in 1815. he used a wax and

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silk thread and extolled the importance

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of flossing in his 1819 work a practical

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Guide to the management of teeth

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the website of Oral B explains that the

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idea caught on and in 1882 a company

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called the Codman and shirtless company

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based in Randolph Massachusetts began

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marketing an unwax silk dental floss

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this is followed in 1896 by the first

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dental floss from Johnson and Johnson

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the new jersey-based J and J took out a

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patent for dental floss in 1898 that was

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made from the same silk material used by

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doctors for silk stitches

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the website ABC science describes how

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the product has developed since

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during the second world war Dr Charles C

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bass a medical doctor realized that

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nylon would have advantages over silk as

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a flossing material nylon could be

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produced in Great Lengths which all had

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a consistent diameter could be supplied

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in different sizes and had greater

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resistance to abrading and shredding

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than silk

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wax coated dental floss was introduced

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in the 1940s and dental floss in the

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shape of a tape rather than the thread

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was introduced in the 1950s this was

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followed by flavored flosses such as

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mint and cinnamon and more recently

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various suprasynthetics such as Gore-Tex

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and Teflon are being incorporated into

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dental floss

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by 1996 Americans purchased over 4.3

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million kilometers of dental floss per

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year

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oral health care products have continued

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to develop heck all you have to do is

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look at the aisle in your local grocery

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store to see the number of different

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kinds of toothbrush and toothpastes that

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are available today you can buy

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toothpaste that do things like whiten

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your teeth or reduce Dental sensitivity

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or remove tartar or prevent the

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development of plaque for 12 hour

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periods as well as a more recent Trend

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towards more natural or organic

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toothpastes that use fewer things like

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chemical stabilizers or perfumes or

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flavors

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still despite the advances in technology

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the U.S Centers for Disease Control

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noted last year that nearly one in four

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American adults have untreated tooth

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decay and 46 show signs of gum disease a

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2022 World Health Organization reports

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notes that it is estimated that oral

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disease is affect nearly 3.5 billion

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people the report concludes oral

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diseases well largely preventable pose a

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major health burden for many countries

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and affect people throughout their

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lifetime causing pain discomfort

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disfigurement and even death

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dentists today recommend that you should

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brush for at least two minutes twice a

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day with a fluoride toothpaste and New

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York dentist Lana Rosenberg told Yahoo

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Health that it's very important that you

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brush in the morning to get rid of

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bacteria and in the evening after a full

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day of eating drinking and accumulating

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plaque and in addition the American

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Dental Association recommends that you

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floss at least once a day

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I hope you enjoyed watching this episode

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of the history guy and if you did please

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feel free to like And subscribe and

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الوسوم ذات الصلة
Oral HealthToothpaste HistoryDental CareAncient PracticesNeolithic DietTooth DecayOral HygieneToothbrush OriginFluoride UseDental Innovation
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