Laser helps dentistry by fighting bacteria in the root canals
High-tech lasers are commonly used in dentistry to prepare cavities for restorations, but researchers are finding that it may also be useful to help eliminate bacteria in the root canals.
A group of Austrian researchers says that it is possible by developing miniature flexible fiber tips to allow laser use in endodontic treatment.
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Laryngeal cancer mortality has increased by 12% in the last ten years in Brazil, according to a survey by the State Department of Health. According to the survey, this type of cancer kills approximately one thousand people every year in the state of São Paulo alone, where numbers about the disease are more accurate.
According to a study by doctors at the Bichat Hospital in Paris, France, drinking more than two liters of water a day can help protect against hyperglycemia, a state in which blood The study lasted nine years and involved 3,600 people of both sexes who had normal blood sugar levels. The eating and behavioral habits of all volunteers were analyzed after the end of the study.