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Amalgam Fillings: Dangerous or Not for Your Health?



The FDA characterizes the silver plugs that are used for filling in the cavities of the teeth, as representing “moderate risk” for the health of people. However, these fillings contain extremely low levels of mercury, and they do not pose any kind of risk for your health. Therefore, many scientists and organizations agree that the FDA should categorize the amalgam fillings as “low risk” and not moderate risk.

Gum Disease and Fertility Issues in Women Interconnected



It happens quite often that women underestimate the importance of a good oral hygiene. According to a new research, the time which is needed for a woman to get pregnant is extended by as much as two months, if she struggles with gum disease complications.

Which Method is best in Treating Dental Anxiety?



Dental anxiety is an issue that researchers are quite preoccupied with in the latest period. In a study which has been published recently in “Psychotherapy and Psychosomatics” scientists have tried to come up with different alternatives to treat dental anxiety.

New Cavity Causing Bacteria in Early Childhood Carries Condition



According to researchers from Boston the primary culprit in EEC (Early Childhood Carries) is the bacterium called Streptococcus mutans. However, they have also identified a new species of bacteria that might be the same harmful, called Scardovia wiggsiae.

Something Is Dead In Your Mouth And It’s Causing Bad Breath



If you think that bad clothing sense can ruin your image, then hold your breath real hard if you suffer from halitosis. The culprit here is none other than one in rotten eggs; hydrogen sulfide. So, you can blame it endlessly if you want to, for causing that troublesome bad breath.

The Hidden Cause of Sinusitis in Seniors



Chronic sinusitis is a condition currently affecting approximately 13% of the Americans. According to studies led by the Ferguson group of otolaryngologists from the University of Pittsburgh Medical Center, the cause of sinusitis for patients for whom endoscopic surgery failed, was dental infection. The initial study involved looking at the situation of 5 patients for which surgery didn’t work.

Dental Stem Cells: No Longer Need for Dentures and Implants?



Regenerative dentistry is about to be revolutionized, thanks to scientists such as Paul Sharp, PhD, who is the Dickinson Professor at Craniofacial Biology, and an advisor to Provia Laboratories, LLC –which provides dental stem cell banking, which means that parents can preserve and collect dental stem cells of their children, if needed later in life for dental interventions.

Water Fluoride Levels Reduced in Brevard Cities

Respecting some newly issued federal guidelines authorities have decided to lower the fluoride in water supplies. The controversy around fluoridation practices seems to never come to an end, but scientists all over agree that a certain balance is needed in order to help people have a good dental health.

Dental Implant Patients to get Rid of Painful Bone Grafting thanks to Science

Dental implants, prosthetic teeth are used in patients that experience severe trauma in their maxillofacial structure or irreversible tooth decay. The problem is that people, who experience such tooth problems, will also have complications by presenting a lack of bone growth which is important to properly sustain these implants.

Researchers Skeptical About the Benefits of Eucalyptus Chewing Gum on Oral Hygiene

According to recent studies, the result of which has been published in the Journal of Periodontology, eucalyptol chewing gum helps greatly in treating bad breath. The study was conducted by Osaka University scientists, and they have measured the levels of bad breath on tested patients using halimeters and other measuring instruments.

Dry Mouth Symptoms Cured with Green Tea Lozenge

The study will test the efficacy of green tea lozenges for dry mouth symptoms. Researchers believe that the antioxidants present in the green tea leaf will greatly help patients suffering from this health condition.

Orthodontic Retainers a Pool of Infection if Not Cleaned Properly



Studies conducted by scientists at the UCL Eastman Dental Institute and reported in the Letters of the Society of Applied Microbiology journal show that orthodontic retainers may pose a major risk for infections if not cleansed properly.

Dental Cavity Fighting Ability of Fluoride Questioned in New Study

During a recent study scientists have determined that while fluoride forms a protective shield on teeth, it is as much as 100 times thinner than was previously believed. The study is now concerned on how much prevention of cavities fluoride really provides and there might not be a better way to protect teeth from cavities.

Wasabi for the Prevention of Dental Caries



Wasabi, which is a pungent green horseradish that is usually served with Japanese sushi, has been found to prevent tooth decay. The chemical compound that is found in wasabi known as isothiocyanates inhibits the growth of Streptococcus mutans which is the bacteria that causes dental caries.

Healthy Toothpaste is The Only Solution for Your Dental Health



Modern toothpaste is a mix of synthetics and chemicals that are meant to maintain, polish, and clean in order to maintain healthy gums and teeth. However there is some question as to whether those ingredients are necessary or safe. However, most people don’t stop to consider what they are brushing their teeth with.

A New Study Suggests an Alternative to Dental Fillings

Fortunately for everyone who hates fillings a new study that is titled Nanostructured Assemblies for Central Application, seems to suggest that normal fillings could become a thing of the past thanks to a new biomaterial that helps to regenerate the enamel on a person’s tooth.

Study Claims That Yogurt Reduces Children’s Tooth Decay

Japanese researchers findings, published in the Journal of Dentistry, have recently suggested that 3 year old children who eat yogurt 4 times each week reduced their chances of the development of a cavity by as much as 22% as compared to children of the same age who had eaten yogurt less than once a week.

A New Study Sheds Some Light on TMJD

The world’s leading scientists are trying to figure out the cause of the disorder, which is usually characterized by pain that ranges from intense to mild, jaw locking, cracking and grinding, and difficulty closing and opening the mouth, particularly when a person is trying to chew and speak.

Thyroid Cancer Linked to X-Rays

A recent study has determined that continued exposure to dental X rays may be responsible for an increase in the risk of developing cancer of the thyroid.

Diabetes May Be Reduced by the Gum Disease Treatment



A new study has found that the treatment of serious disease of the gums in people who suffer from diabetes helps to reduce their blood sugar levels.

Gum Bleeding: Dental Care or Die?



Women with gum disease are almost three times more likely to give birth prematurely than those with healthy gums, according to more than a decade of research. But scientists are still uncertain how significant a risk dental bacteria is to healthy pregnancies – or how to save foetuses from potentially deadly exposure.

Dental Health Contest for Bloggers. Everybody Wins!

Dental Health is Important contest for bloggers. Everybody wins!  Did you know that your dental health is strongly linked to many other health conditions beyond your mouth. Cavities and gum disease may contribute to many serious conditions, such as diabetes and respiratory diseases. Sometimes the first sign of a disease shows up in your mouth. [...]

Scientists Find New Clues to Bacteria Responsible for Periodontal Disease

A scientific discovery at the University of Louisville uncovers a new mechanism how P. gingivalis, a bacteria responsible for periodontal disease. The discovery could have implications for treating periodontal disease, an infection that leads to the destruction of gum and bone, causing tooth loss. P. gingivalis also is believed to play a role in heart disease, stroke and other major systemic health problems.

Painless Plasma Jets May Replace Dental Drills

People who live with dental phobia or have a fear of the dentist’s drill could be in for a more comfortable future – new plasma technology for dental care.

Broke a Tooth? Grow Another: Regenerative Power of Dental Stem Cells and Tissues

Studies Show Regenerative Power of Dental Stem Cells and Tissues. Team found that they can reprogram dental stem cells into human embryonic-like cells called induced pluripotent stem (iPS) cells, which may be an unlimited source of cells for tissue regeneration.

Gum Disease Prevention – Vaccine for Periodontitis



Scientists from The University of Melbourne have identified candidate vaccine antigens for the wide-spread gum disease periodontitis. The advanced stages of periodontal disease is a common problem all around the world, which leads to destruction of the tissues and later tooth loss at an early or middle age, and bone loss reduces the chances of replacement with a proper prosthesis.

Vaccine To Treat Gum Disease On The Way

Up to 30% of Australian adults suffer from the wide-spread gum disease, which causes gums to bleed and teeth to fall out. The condition has also been linked with heart disease, stroke, adverse pregnancy outcomes, dementia and cancer. Australia’s leading biopharmaceutical company, has today announced that a vaccine to treat severe gum disease is being developed.

New Dental 3D System Scans Oral Cavity



When toothache makes a visit to the dentist unavoidable this often marks the start of a time-consuming treatment marathon for the patient. If the tooth cannot be saved and a dental prosthesis is necessary, the dentist first has to make a silicone impression for the dental laboratory.

2,500 Years Teeth Show Skill of Ancient Dentist

Maya and other ancient peoples of southern North America went to “dentists”—among the earliest known—to beautify their chompers with notches, grooves, and semi-precious stones, according to a recent analysis of thousands of teeth examined from collections in Mexico’s National Institute of Anthropology and History.

Scientists Find Shared Genetic Link Between Dental Disease Periodontitis and Heart Attack

The relationship between the dental disease periodontitis and coronary heart disease (CHD) has been known for several years. Although a genetic link seemed likely, until now its existence was uncertain. Now, for the first time, scientists have discovered a genetic relationship between the two conditions.

Scientists Develop Dental Filling Using Bile Acids

Scientists in Canada and China have developed a hardy material using human bile acids, which they hope can be used to fill dental cavities.