Melissa Busch[email protected]Infection ControlThroat samples may detect SARS-CoV-2 better than nasal specimensTesting oropharyngeal secretions for SARS-CoV-2 resulted in fewer false-negative results among patients who seemed to have recovered from the infection, compared with nasal-sample testing, according to a study published on July 2 in the Journal of Dental Research.July 7, 2020Oral BacteriaDoes oral bacteria play a role in SARS-CoV-2 severity? MaybeHigh bacterial loads in the mouth may be the reason why some otherwise healthy patients experience more severe SARS-CoV-2 infections, according to a new article published on June 26 in the British Dental Journal.July 6, 2020Oral & Maxillofacial SurgeryRare tumor linked to lingual nerve removed from floor of woman's mouthA woman who experienced tongue pain and taste changes for 18 months felt relief when a rare tumor linked to her lingual nerve was removed. Her symptoms stumped a dentist and were later misdiagnosed as a sialolith, according to a case report published on June 28 in BMJ Case Reports.July 5, 2020Dental HygienePneumonia cases may dip at nursing homes with oral care programsEquipping nursing home staff with proper training and techniques to provide effective oral care to residents reduced the number of pneumonia cases at facilities during the first year of a two-year study. However, a lack of significant results in the second year raised red flags about the sustainability of mouth care programs.July 1, 2020Infection ControlDental offices open in Texas, Fla. despite spikes in COVID-19Dental practices are continuing with business as usual in Texas and Florida, despite those two Sun Belt states becoming new hot spots for COVID-19, according to the states' dental associations.June 30, 2020Infection ControlPoll: 50% of patients still skip dental visits due to COVID-19About half of adults reported they or a family member skipped dental and medical visits due to COVID-19 in a new poll from the Kaiser Family Foundation, despite a surge of people leaving home more frequently to shop, visit family, and work.June 29, 2020HomeHPI: U.S. dental spending may dip by $56B in 2020Dental spending in the U.S. is estimated to plummet by up to 38% of projected pre-COVID-19 levels in 2020. At roughly $92 billion, that would be $56 billion less than projected before the pandemic, according to the latest data released by the ADA's Health Policy Institute (HPI).June 28, 2020Sports DentistryStudy finds athletes who improve oral health habits perform betterElite athletes who changed their oral health habits to include using prescription-strength fluoride toothpaste and floss picks to clean between their teeth improved their sports performance in a recent study. The findings were published on June 18 in BMJ Open Sport & Exercise Medicine.June 25, 2020Immune SystemPoor oral health linked to colitis, Crohn's disease in miceFailing to take care of oral health could result in more than cavities and other dental problems. Inflammatory bowel disease, which includes ulcerative colitis and Crohn's disease, may be linked to poor oral health, according to an animal study published on June 16 in Cell.June 24, 2020Infection ControlMasks don't 100% protect you -- and coughing makes it worseWearing a mask doesn't eliminate airborne droplet transmission of viruses such as SARS-CoV-2 or completely shield the wearer from droplets expelled by others, according to a new study published on June 16 in Physics of Fluids. In addition, mild coughing further cuts protection.June 23, 2020Previous PagePage 97 of 122Next PageTop StoriesDental EducationDental school dean resigns over anti-Semitic images in course workA dean of dentistry resigned following an external investigation concerning the use of anti-Semitic imagery in course materials.TMJ/TMDTMDs may be ruining patients’ livesRegulatory UpdatesInside the Dental Trade Alliance’s strategy for Capitol HillLegal IssuesCharges to be dismissed against ex-dental employeeOffice ManagementDr. Tom Giacobbi on rethinking your dental practice's scheduling habits