Gum rather harmful than useful

This conclusion are increasingly dentists and gastroenterologists, recommending not to confuse it with a toothbrush. December 28, 2009 Chewing gum celebrated its jubilee - 140 years anniversary. In 1869, William Sample of Ohio received a patent for chewing gum, that is a combination of rubber with other substances, which are suitable for the preparation of gum. But he never did Semple gum for sale. Manufacture of chewing gum was a major biznesom.V advertising every now and then hear the gum protects against cavities, removes plaque, it is advertised as a means of cleansing the oral cavity. When a person chews gum or some vegetables, are self-cleaning chewing surfaces, but the tooth does not appear on the chewing surfaces, and in between the teeth, so to speak about the benefits of chewing gum can only rhetorically. In other words, not using chewing gum to prevent the development of caries and periodontal diseases. So, no use of chewing gum for prevention of dental diseases is not, however, some of it may be harmful, doctors say. Example, some people overly developed chewing muscles, resulting in increased Abrasion of enamel, and they generally contraindicated in chewing gum. On the other hand, chewing irritate the stomach. When a man gets his mouth chewing gum, the body perceives it as a product. There, if not sugar, the sweeteners, flavorings - this irritates the gastrointestinal tract, starts to separate gastric juice. If chewing gum healthy person, then "he will cope with this, but if there is disease of the gastrointestinal tract, such as peptic ulcer or gastritis, it is better not to use chewing gum.