Rabia Mughal[email protected]WhiteningDo some people suffer from 'bleachorexia'?Teeth whitening has become one of the most popular cosmetic procedures, but some people may be overstepping the line in their quest for the perfect smile. According to recent media reports, the public's obsession with pearly whites has led to excessive whitening -- a condition some call "bleachorexia."August 4, 2011PeriodonticsSecondhand smoke may cause gingival pigmentationMany studies have reported that smoking can lead to increased gingival pigmentation. Now, new research indicates that secondhand smoke may also put nonsmokers at risk, according to a study in the Journal of Periodontology.July 31, 2011PeriodonticsDrBicuspid.com Hygiene InsiderJuly 24, 2011PeriodonticsPerio disease emergency visits cost patients millionsPatients suffering from periodontal disease who visited hospital emergency rooms in 2006 were charged more than $33 million to be treated on an emergency basis, according to a study in the Journal of Periodontology.July 19, 2011WhiteningDrBicuspid.com Cosmetic Dentistry InsiderJuly 13, 2011PeriodonticsNew perio probe yields consistent measurementsInconsistent probing pressure is a major source of measurement variation and discomfort for patients. Now a U.K. company has designed a periodontal tool that it claims can alleviate the difficulty of achieving consistent measurements during periodontal tissue probing.July 7, 2011WhiteningNJDA to appeal ruling in lawsuit against tanning salonA legal battle between the New Jersey Dental Association (NJDA) and a New Jersey tanning salon that offers teeth-whitening services has taken an interesting turn, following a judge's ruling in favor of the tanning salon.June 30, 2011WhiteningDental aesthetics: What do patients really want?Dental patients have varying degrees of sensitivity to certain aesthetic issues, and clinicians can expect their patients to be more attentive to some aesthetic factors than to others, according to a new study in the Journal of the American Dental Association.June 26, 2011PeriodonticsIs the U.S. dental hygienist market saturated?Recent reports have ranked "dental hygienist" among the top 10 growing professions in the U.S. But the reality is that in many parts of the country hygienists are having a hard time finding work. Are new opportunities on the horizon?June 19, 2011PeriodonticsSimple approach helps ID perio disease in pregnant womenResearch has shown that pregnant women are susceptible to periodontal disease. Now a new study finds that dentists can target those at high risk by asking them one simple question.June 12, 2011Previous PagePage 15 of 34Next PageTop StoriesLegal IssuesDentist accused of recording employees in bathroomA dentist accused of hiding a secret recording device in a staff bathroom was arraigned on August 20.PediatricsEarly caries? Maybe it has to do with how kids are fedPractice SalesDistinguishing personal vs. enterprise goodwill in dental practice valuationsLegal IssuesNew details emerge in dentist’s fatal hit-and-run casePediatricsAmino acid may fight caries better than fluoride