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Dentistry
Children get tooth brushing lessons as UK battles dental care crisis
England on Friday launched a national campaign to teach children in schools and nurseries how to brush their teeth properly, as the nation grapples with a dental health crisis.
Mar 7, 2025
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Diseases, Conditions, Syndromes
Q&A: What to know before, and after, you get dental implants
A generation ago, many people who lost teeth due to age-related complications typically wore dentures. Now, dental implants are a common alternative. In this process, a provider places a screw into the jaw, later fitted with ...
Mar 7, 2025
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Gum health: A key indicator of women's overall well-being
"Many women don't realize the connection between hormonal changes and their gum health," says Nicola West, secretary general of the European Federation of Periodontology. "Throughout different stages of a woman's life, such ...
Mar 7, 2025
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Do you need fluoride treatment after a teeth cleaning? Dental experts weigh in
When Tristen Boyer recently had a couple of cavities filled, her dentist suggested she get fluoride treatment afterward. She has Crohn's disease, which puts her at increased risk for tooth decay.
Mar 5, 2025
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How does toothpaste affect the good bacteria in your mouth?
The goal of brushing one's teeth is to have fresh breath and prevent cavities. But the effect of toothpaste on the complex ecosystem of bacteria in our mouths—the oral microbiome—is often overlooked.
Mar 3, 2025
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Dental implants still functional after 40 years, finds study
Dental implants used to replace single teeth continue to function well after several decades, according to a study from the University of Gothenburg. After nearly forty years, all examined implants were still in place and ...
Mar 3, 2025
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Oral microbiome dictates starch's effect on cavities, study finds
It's common knowledge that sugar causes cavities, but new research provides evidence that—depending on your genetic makeup—starches could also be a contributing factor.
Feb 26, 2025
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Utah moves to ban fluoride in public water
Utah may become the first state in the U.S. to ban fluoride in public water statewide, a move that would override local decisions on whether to add the cavity-fighting mineral to drinking water.
Feb 26, 2025
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More work needed on children's supervised toothbrushing programs
Barriers to running supervised toothbrushing programs for young children must be overcome if the UK government is to successfully tackle childhood tooth decay, researchers say.
Feb 19, 2025
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Frequent cannabis use can lead to cavities, severe tooth loss, according to study
It's long been known that smoking cannabis can lead to problems in the lungs, heart and brain.
Feb 13, 2025
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Bacteria in your mouth may hold clues to your brain health and dementia risk
Could the bacteria in your mouth predict whether you are at risk of dementia? Emerging research suggests that the bacteria living on your tongue and gums may affect how the brain works and how it changes as we age. In turn, ...
Feb 5, 2025
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Expert highlights importance of fluoride for oral and overall health
Fluoride not only strengthens teeth and leads to better health overall but also is one tool communities can use to reduce health disparities, according to Hugh J. Silk, MD, MPH, professor of family medicine & community health.
Feb 5, 2025
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Microbiome in oral biofilms differs by sex, and shapes immunity differently in females vs. males
Imagine a bustling metropolis within your mouth—a dynamic community of microorganisms forming biofilms on your teeth and gums. This oral microbiome is not only essential for maintaining oral health, but also plays a pivotal ...
Preliminary study suggests regular dental flossing may lower risk of stroke from blood clots, irregular heartbeats
Flossing your teeth at least once a week may be linked to a lower risk of stroke caused by a blood clot blocking brain blood flow and irregular heartbeats, according to a preliminary study presented at the American Stroke ...
Jan 30, 2025
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An expert breaks down how fluoride helps kids
Fluoride is an important component of children's oral health in the United States.
Jan 29, 2025
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Oral microbiome may influence dementia development, study suggests
The microbial ecosystems within our mouths may affect our cognitive function as we age, according to a study. Interventions such as prebiotics, including dietary nitrate, have the potential for delaying cognitive decline.
Jan 28, 2025
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Healthy mouth, healthy baby: Experts emphasize oral health for expectant mothers
With the start of the new year, prioritizing women's oral health should become a key resolution. Women's oral health is about more than just a beautiful smile—it is a critical aspect of overall well-being that is often ...
Jan 28, 2025
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Over 1/3 of parents say their child has experienced dental problems that reflect oral hygiene habits
More than one in three parents say their child has faced issues like tooth decay, cavities, stained teeth, gum concerns or tooth pain over the past two years, a national poll suggests.
Jan 27, 2025
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Mapping 'dental deserts' in the US: Millions face long journeys for basic care
Imagine having to travel for hours for a routine dental cleaning or wait days to get treatment for a toothache. For nearly 1.7 million people in the U.S., this is a reality.
Jan 22, 2025
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Green tea-based adhesive films show promise as a novel treatment for oral mucositis
Green tea shines as a natural powerhouse of antioxidants, with catechins leading the charge among its polyphenols, which protect cells from oxidative stress. These powerful compounds neutralize harmful free radicals generated ...
Jan 22, 2025
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Link between gum disease and brain function exists, small study says
Gum disease appears to disrupt brain activity, potentially increasing a person's risk of cognitive decline.
Jan 13, 2025
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3D printed scaffolding to rebuild jaw bones: Clinicians have success using custom design
Clinicians have successfully used custom-made 3D printed bone scaffolds, printed on-site at The University of Queensland, to rebuild part of a man's jawbone.
Jan 9, 2025
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Saliva proteins linked to gum disease progression identified
Measuring levels of key proteins in patients' saliva may be a relatively easy way for dentists and even patients themselves to track the progression of gum disease (periodontitis), suggests a new study led by researchers ...
Jan 8, 2025
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Non-opioid pain relievers beat opioids after dental surgery, trial shows
A combination of acetaminophen (Tylenol) and ibuprofen (Advil, Motrin) controls pain after wisdom tooth removal better than opioids, according to a Rutgers Health study that could change how dentists treat post-surgical pain.
Jan 6, 2025
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Denture use tied to better cognitive health in older adults with partial tooth loss
Denture use may help protect against cognitive decline in older adults with partial tooth loss, according to a study published in Aging Medicine.
Jan 6, 2025
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