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Dentistry
Study pinpoints high-need areas for oral health services in New York
Oral health plays a critical role in a person's overall health and well-being, yet many New Yorkers face limited access to the oral health services they need. Identifying where these needs are most acute can help guide resource ...
Aug 6, 2024
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Oil pulling for oral health: To swish or not to swish?
After scrolling social media, you might be tempted to ditch your typical oral care regimen in favor of melted coconut oil, or other similar oils, for a practice known as oil pulling. A method of traditional Ayurvedic medicine ...
Aug 1, 2024
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Oral and maxillofacial surgery studies reveal dental anxiety linked with adverse childhood experiences
Dental anxiety is a widespread issue that affects countless people globally, causing them to avoid dental care and suffer from poor oral health. A study by the Division of Oral and Maxillofacial Surgery (OMFS), Faculty of ...
Jul 30, 2024
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Q&A: Something to chew on before you sink your teeth into those gummy vitamins
Whether in the grocery aisle, at the pharmacy, or at a dispensary, little gummy treats containing vitamins, supplements, or THC have become ubiquitous. But do the benefits of gummies (and closely-related chewies) outweigh ...
Jul 26, 2024
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A commercial intraoral camera with the ability to screen for cancer
At the forefront of a movement to rewrite oral and oropharyngeal cancer outcomes, Dr. Petra Wilder-Smith has spent the last two decades working on devices for early detection.
Jul 23, 2024
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Dental therapists, who can fill cavities and check teeth, get the OK in more states
During a game of Red Rover when she was 16 years old, Rochelle "Roz" Siuvuq Ferry lost a front tooth.
Jul 23, 2024
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Study finds 'significant link' between tooth loss and fatal heart disease
Maintaining good oral health is crucial, not only for a radiant smile, but also a healthy heart, according to a new Case Western Reserve University study. Researchers from the School of Dental Medicine found "significant" ...
Jul 22, 2024
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Dental veneers: Everything you need to know
Looking for a brand new smile?
Jul 20, 2024
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'A bottomless pit': How out-of-pocket TMJ costs drive patients into debt
Over three decades of relentless pain, Jonna Tallant has tried about every TMJ treatment: mouthguards, six sets of braces, dental crowns and appliances, drugs, physical therapy, Botox, massage, acupuncture, chiropractic care, ...
Jul 17, 2024
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Children living in deprived areas are three times more likely to need dental extractions in hospital, finds study
Researchers at Queen Mary University of London have found that children living in areas with high levels of deprivation are three times more likely to have severe tooth decay that requires a dental extraction in hospital, ...
Jul 15, 2024
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Dental visits found to increase with support from pediatric providers
Primary care pediatric clinicians could influence parents' decisions to take their children to the dentist, according to a new clinical trial.
Jul 10, 2024
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Researchers link tooth loss to increased obesity risk
An analysis of medical records from 1,765 older adults shows that patients with at least 21 teeth were more likely to maintain a healthy body weight than patients with fewer teeth, according to a Rutgers Health study.
Jun 25, 2024
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Take my (bad) breath away—causes of halitosis and how to check whether you have it
In Greek mythology, the many-headed beast Hydra had such severe halitosis that the stench of its breath was deadly to anyone who smelled it. Thankfully, our morning breath might not be that pungent—although eating onions ...
Jun 18, 2024
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Interdisciplinary team maps role of P. gingivalis in drug resistance
A new paper from an interdisciplinary team at MUSC Hollings Cancer Center describes how the bacteria Porphyromonas gingivalis interferes with chemotherapy-induced mitophagy, allowing oral cancer tumors to become resistant ...
Jun 17, 2024
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Genetic atlas shows gum disease may be caused by immunosuppression of skin cells in the mouth
Researchers have for the first time created an integrated single-cell RNA sequencing (scRNAseq) atlas of the human periodontium, the specialized tissues in the mouth that connect teeth to the underlying bone. This atlas will ...
Jun 14, 2024
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Silent stress among children at the dentist
Children are very stressed by anesthetics injected into the mouth before tooth extraction, in connection with orthodontic treatment. In a study by the University of Gothenburg, a technique was tested to monitor stress levels ...
Jun 14, 2024
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New study suggests kidney function is associated with tooth loss in postmenopausal women
Kidneys play a critical role in overall health by removing waste products from the blood. When they fail to sufficiently filter out foreign elements, several serious, life-threatening, medical conditions can result. A new ...
Jun 12, 2024
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Patients with periodontitis have significantly increased risk of stroke before age 50, study indicates
Periodontitis, an inflammation of the structures supporting the teeth, significantly increases the risk of stroke in people under 50 years of age who do not have any known predisposing causes. A study in the Journal of Dental ...
Jun 12, 2024
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Fruit roll-ups shown to improve dental X-ray quality
A study published in the Journal of Medical Radiation Sciences compared 270 dental X-rays, from people who were told to hold their tongues against the roof of their mouths throughout the procedure. Radiographers managed to ...
Jun 10, 2024
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Veneers, implants and agonizing pain: the risks of cosmetic dentistry are nothing to smile about
How much would you be willing to pay for a perfect movie star smile? For some, trying to achieve dazzlingly white, uniformly straight teeth without a Hollywood budget comes at a cost to their health as well as their wallet.
Jun 7, 2024
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Hidden challenges of tooth loss and dentures revealed in new study
The hidden challenges faced by people with tooth loss and dentures have been identified by new research from the University of Sheffield.
Jun 6, 2024
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Dangerous chemicals found in teeth-whitening kits bought online
UK Trading Standards has recently found that up to 90% of home-use teeth-whitening kits shipped through the mail might be unsafe.
Jun 5, 2024
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Commonly used alcohol-based mouthwash brand may disrupt the balance of your oral microbiome, scientists say
The oral microbiome is the community of bacteria that live in the mouth. It helps us digest our food and keep our mouth healthy. Changes to the composition of the oral microbiome have been linked to periodontal diseases and ...
Jun 4, 2024
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Can the placement of dental implants in head and neck cancer patients be done before radiation therapy?
A doctoral thesis at the University of Oslo's Faculty of Dentistry points to the possibility of reconsidering standard treatment routines, aiming to improve the quality of life for people who survive head and neck cancer.
May 27, 2024
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