A toothpick is a small thin stick of

wood Wood is a porous and fibrous structural tissue found in the stems and roots of trees and other woody plants. It is an organic materiala natural composite of cellulose fibers that are strong in tension and embedded in a matrix of lignin ...

plastic Plastics are a wide range of synthetic or semi-synthetic materials that use polymers as a main ingredient. Their plasticity makes it possible for plastics to be moulded, extruded or pressed into solid objects of various shapes. This adapta ...

bamboo Bamboos are a diverse group of evergreen perennial flowering plants making up the subfamily Bambusoideae of the grass family Poaceae. Giant bamboos are the largest members of the grass family. The origin of the word "bamboo" is uncertain, ...

metal A metal (from ancient Greek, Greek μέταλλον ''métallon'', "mine, quarry, metal") is a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance, and conducts electrical resistivity and conductivity, e ...

bone A bone is a rigid organ that constitutes part of the skeleton in most vertebrate animals. Bones protect the various other organs of the body, produce red and white blood cells, store minerals, provide structure and support for the body, ...

or other substance with at least one and sometimes two pointed ends to insert between

teeth A tooth ( : teeth) is a hard, calcified structure found in the jaws (or mouths) of many vertebrates and used to break down food. Some animals, particularly carnivores and omnivores, also use teeth to help with capturing or wounding prey, ...

to remove

detritus In biology, detritus () is dead particulate organic material, as distinguished from dissolved organic material. Detritus typically includes the bodies or fragments of bodies of dead organisms, and fecal material. Detritus typically hosts comm ...

, usually after a meal. Toothpicks are also used for festive occasions to hold or spear small appetizers (like cheese cubes or

olive The olive, botanical name ''Olea europaea'', meaning 'European olive' in Latin, is a species of small tree or shrub in the family Oleaceae, found traditionally in the Mediterranean Basin. When in shrub form, it is known as ''Olea europaea'' ' ...

s) or as a cocktail stick, and can be decorated with plastic frills or small paper umbrellas or flags.

History

Known in all cultures, the toothpick is the oldest instrument for dental cleaning. Hominin remains from Dmanisi, Georgia, dated to about 1.8 million years ago, bear lesions indicating the repeated use of a “toothpick”. A Neanderthal man's jawbone found in the Cova Foradà in Spain evidenced use of a toothpick to alleviate pain in his teeth caused by periodontal disease and dental wear. Toothpicks made of bronze have been found as burial objects in prehistoric graves in Northern Italy and in the East Alps. In 1986, researchers in

Florida Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and ...

discovered the 7500-year-old remains of ancient Native Americans and discovered small grooves between many of the molar teeth.(AP) (06/22/1986). "Dentistry as practiced 5510 B.C.". ''Toronto Star''. One of the researchers, Justin Martin of Concordia University Wisconsin, said, "The enamel on teeth is quite tough, so they must have used the probes quite rigorously to make the grooves."

Materials and manufacture

There are delicate, artistic examples made of silver in

antiquity Antiquity or Antiquities may refer to: Historical objects or periods Artifacts *Antiquities, objects or artifacts surviving from ancient cultures Eras Any period before the European Middle Ages (5th to 15th centuries) but still within the histo ...

, as well as from mastic wood with the Romans. Toothpick Variety

In the 17th century, toothpicks were luxury objects and like jewelry, were artfully stylized using precious metal and set with expensive stones. The first toothpick-manufacturing machine was developed in 1869, by Marc Signorello. Another was patented in 1872, by Silas Noble and J. P. Cooley. Wooden toothpicks are cut from

birch A birch is a thin-leaved deciduous hardwood tree of the genus ''Betula'' (), in the family Betulaceae, which also includes alders, hazels, and hornbeams. It is closely related to the beech- oak family Fagaceae. The genus ''Betula'' cont ...

wood. Logs are first spiral cut into thin sheets, which are then cut, chopped, milled and bleached (to lighten) into the individual toothpicks. Nowadays other means of interdental cleaning are preferred such as dental floss,

toothbrush A toothbrush is an oral hygiene tool used to clean the teeth, gums, and tongue. It consists of a head of tightly clustered bristles, atop of which toothpaste can be applied, mounted on a handle which facilitates the cleaning of hard-to-reach a ...

es, and oral irrigators.

Dentistry

Dentists generally prefer floss to picks because of possible damages to oral health, specifically to the gum, to tooth enamel (if chewed), to tooth roots (if the gum is pushed low enough). Picks may also damage veneers and crowns, have splinters, or be accidentally swallowed. A review of small-scale studies indicates that toothpicks and triangular woodsticks are similar in their ability to remove plaque.

References

External links

* *
Video
- how toothpicks are manufactured

History

Materials and manufacture

Dentistry

See also

References

External links

Further reading