News tagged with oral cavity

Location of oral cancers differs in smokers, nonsmokers

The location of oral cancers differed in smokers and nonsmokers with nonsmokers having a higher proportion of cancers occur on the edge of the tongue, according to a study published online by JAMA Otolaryngology-Head & ...

Nov 06, 2014
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New research shows cheese may prevent cavities

Consuming dairy products is vital to maintaining good overall health, and it's especially important to bone health. But there has been little research about how dairy products affect oral health in particular. However, according ...

Jun 05, 2013
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Soda and illegal drugs cause similar damage to teeth

Addicted to soda? You may be shocked to learn that drinking large quantities of your favorite carbonated soda could be as damaging to your teeth as methamphetamine and crack cocaine use. The consumption of illegal drugs and ...

May 28, 2013
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Cancer kills less in US, but prevention lacking

Fewer people are dying from cancer in the United States, but a government report published Monday warned that a lack of preventative measures could stem a steady decline in mortality rates.

Jan 07, 2013
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Mouth

The mouth, buccal cavity, or oral cavity is the first portion of the alimentary canal that receives food and begins digestion by mechanically breaking up the solid food particles into smaller pieces and mixing them with saliva. The oral mucosa is the mucous membrane epithelium lining the inside of the mouth.

In addition to its primary role as the beginning of the digestive system, in humans the mouth also plays a significant role in communication. While primary aspects of the voice are produced in the throat, the tongue, lips, and jaw are also needed to produce the range of sounds included in human language. Another non-digestive function of the mouth is its role in secondary social and/or sexual activity, such as kissing. The physical appearance of the mouth and lips play a part in defining sexual attractiveness.

The mouth is normally moist, and is lined with a mucous membrane. The lips mark the transition from mucous membrane to skin, which covers most of the body.

This text uses material from Wikipedia licensed under CC BY-SA