Keep flossing: A study just out suggests gum disease can increase your odds for severe COVID-19.
Previous research showed that it's blood vessels, rather than airways, that are affected initially in COVID lung disease. Now, new research finds that high concentrations of the SARS-CoV-2 virus in saliva and gum disease (periodontitis) are linked with an increased risk of death from COVID.
School-based dental care cut cavities in half among thousands of elementary students, a new study says.
"The widespread implementation of oral health programs in schools could increase the reach of traditional dental practices and improve children's oral health -- all while reducing health disparities and the cost of care," said senior author Dr. Richard Niederman. He's chair of the depar...
Lockdowns have you stressed? The American Dental Association (ADA) reports that more people are grinding their teeth as they try to cope with the pressures of the pandemic.
An ADA Health Policy Institute survey of dentists found that 70% of respondents said they've seen an increase in the number of patients with teeth grinding and clenching, which are often linked to stress. That's up fr...
Could the COVID-19 pandemic be taking a toll on kids' teeth?
A new, nationwide poll found the pandemic has made it harder for parents to get their kids regular dental care. But on the other hand, many say their youngsters are now taking better care of their teeth.
The C.S. Mott Children's Hospital National Poll on Children's Health at Michigan Medicine surveyed almost 1,900 parents ...
If you have bleeding gums, you may need to increase the amount of vitamin C in your diet, a new study suggests.
The American Dental Association says bleeding could be a sign of gingivitis, an early stage of gum disease. These new findings from University of Washington (UW) researchers suggest you should also check your vitamin C intake.
The U.S. Food and Drug Administration on Friday approved the marketing of a new "tongue strengthening" device to cut down on snoring in patients with mild obstructive sleep apnea.
Unlike devices used during sleep, this prescription device is used while awake, and is designed to stimulate and strengthen the tongue so that it doesn't collapse backward and obstruct the breathing airway durin...
Ernie Mundell and Steven Reinberg HealthDay Reporters
The coronavirus pandemic hit dental practices hard early in 2020, as COVID-19 fears kept millions of Americans from seeking routine oral health care.
But as dental offices have ratcheted up their safety measures, more patients have steadily been returning for checkups and more, according to recent polls conducted by the American Dental Association Health Policy Institute (HPI).
FRIDAY, Oct. 30, 2020 (Healthday News) -- Health care workers commonly experience aggression and violence at work, second only to law enforcement.
That fact may bring to mind emergency room scenes in television dramas, but a new study of 98 New York City metro area dentists found that they, too, experience high numbers of both physical and verbal aggression.
SUNDAY, Oct. 11, 2020 (HealthDay News) - - COVID-19 may change the look of Halloween this year, but dressing up and indulging in some sweets is all part of the fun, even if your kids can't go door to door.
And experts say one night of eating candy won't have a big effect on your teeth if it's done in moderation.
"It is all about having self-control or parental control," sa...
Seniors who take depression and anxiety drugs shouldn't be prescribed opioid painkillers by their dentist because it puts them at increased risk for problems, researchers warn.
They analyzed 2011-15 dental and medical data for 40,800 patients aged 65 and older across the United States. There were 947 emergency room visits and hospitalizations in the 30 days after a dental visit.
Dentists are drilling down on another worrying trend related to the coronavirus: more cracked teeth.
Like sleepless nights and stomach jitters, teeth grinding is a telltale sign of stress. And the habit -- which can damage and break your choppers -- is sending people to dental offices in growing numbers amid the coronavirus pandemic.
Fluoride in drinking water reduces the odds for severe cavities in baby teeth, researchers from New Zealand report.
Although fluoridated toothpaste is widely available, fluoridated water continues to show a benefit in reducing cavities, said Dr. Howard Pollick, a health sciences clinical professor at the University of California, San Francisco School of Dentistry.
The World Health Organization recommended postponing routine dental care during the coronavirus pandemic, but the American Dental Association (ADA) strongly disagrees.
"Oral health is integral to overall health. Dentistry is essential health care," said ADA President Dr. Chad Gehani. "Dentistry is essential health care because of its role in evaluating, diagnosing, preventing or trea...
E-cigarettes can damage more than your lungs: New research shows that only a few months of vaping might also trigger gum disease.
"Vaping is such a big assault on the oral environment, and the change happens dramatically and over a short period of time," said study senior author Dr. Purnima Kumar, a professor of periodontology at Ohio State University.
Weathering the coronavirus pandemic might include imbibing a few glasses of red wine on occasion, but one expert says you don't have to wind up with stained teeth because of it.
"The strength of your enamel and how prone you are to plaque buildup is key to how much your teeth might stain," said Dr. Uchenna Akosa, head of Rutgers Health University Dental Associates, the faculty practic...
Dentists, hygienists and other dental professionals are at high risk for work-related exposure to coronavirus, but they can take steps to protect themselves.
"We have really good ways to prescreen patients: by taking their temperature, asking them questions regarding travel in the last two weeks, asking how they're feeling and if they have flu-like symptoms," said Dr. Fotinos Panagako...
Your teeth provide a detailed account of your life, much as a tree's rings record its history, a groundbreaking study shows.
"A tooth is not a static and dead portion of the skeleton. It continuously adjusts and responds to physiological processes," said lead study author Paola Cerrito, a doctoral candidate studying anthropology and dentistry at New York University (NYU) in New York ...
Gum disease may be linked to higher rates of stroke caused by hardened and severely blocked arteries, preliminary research findings indicate.
Two unpublished studies suggest that treating gum disease alongside other stroke risk factors might help prevent stroke by reducing the buildup of plaque in arteries and narrowing of blood vessels in the brain. However, the studies do not prove...
Losing teeth may be associated with higher risk for heart disease, a new study suggests.
Researchers studied nearly 317,000 Americans between 40 and 79 years of age. They found that 28% of those who had lost all their teeth to gum disease also had heart problems, compared with 7% of those who kept all their teeth.
The researchers found that people with some missing ...
Here's a compelling reason to keep those dreaded appointments with your dentist: New research suggests that red, tender or bleeding gums could trigger high blood pressure.
In a review of 81 studies that included more than 250,000 people, U.K. scientists found that those who had moderate to severe gum disease (periodontitis) had a 22% increased risk for high blood pressure, and tho...
Is your toothbrush more than four months old? And how about your contact lens case? These and other everyday essentials need regular replacing, no matter how comfortable you are with them.
At the top of the list is your toothbrush. To benefit oral health, your toothbrush needs to be in tiptop form. The American Dental Association suggests replacing it as soon as bristles start to fray...
Dentists tend to be overeager when it comes to prescribing antibiotics, new research suggests.
The study authors found that antibiotics prescribed to prevent infection during dental procedures weren't necessary 81% of the time. That's important because 10% of all antibiotic prescriptions come from dentists, the researchers said.
Bacteria commonly seen in the mouth has been found in the brains of people who have had a stroke, a new study shows.
The Finnish research group behind the new findings has been studying a possible association between bacterial infections and cardiovascular disease for more than 10 years. Their study, published May 23 in the Journal of the American Heart Association, looked for...
Obese people tend to show shrinkage in their brain tissue by middle age -- especially if the extra pounds are concentrated in the belly, a new study suggests.
The study, of more than 9,600 U.K. adults, found that those who were obese typically had a lower volume of gray matter in the brain than their normal-weight counterparts. Gray matter contains most of the brain's nerve cells -- w...