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Consuming Cheese Can Prevent Cavities

January 20th, 2014

Happy National Cheese Lover's Day!

Dairy has been long known to be packed with a great amount of calcium, protein, and vitamin D in every serving. It has always been said that drinking milk and other dairy products will keep bones healthy and strong, but there has not been much research done on how beneficial dairy products are to oral health until recently. General Dentistry just published in their most recent journal issue that cheese and other dairy products have the potential of keeping cavities at bay.

Researchers that conducted the study looked at 68 participants between the ages of 12 and 15. The subjects had their dental plaque pH checked before eating cheese, milk, or sugar-free yogurt. Previous studies indicate that a pH level below 5.5 makes an individual more susceptible to the wearing down of enamel, resulting in tooth erosion. The higher the pH level, the lower the chance an individual has of getting cavities.

The subjects were randomly split into three groups: one that ate cheddar cheese, another that drank milk, and a final group that ate sugar-free yogurt. After eating their chosen type of dairy for 3 minutes, the subjects were asked to rinse their mouth with water. The pH level of each subject’s mouth was then measured 10, 20, and 30 minutes the dairy product was consumed. The researchers found that the individuals who drank milk and ate sugar-free yogurt did not have a significant change in pH level; however, those who ate cheese showed a great increase in pH levels after each time interval, indicating that this particular dairy product may be the key to preventing cavities. The results suggest that because there is more of a need to chew when consuming cheese, there is an increase in saliva production, which also leads to an increase of pH levels. The researchers also found compounds inherent in cheese binds to tooth enamel, preventing acid from causing further damage.

This new finding gives us more of a reason to add a slice of cheese to a sandwich. Continue to make sure daily that your diet increases and strengthens oral health!

If you have any questions, thoughts, or concerns feel free to contact Drs. Ali & Ali and the caring team at Wellesley Dental Group; they will be happy to answer your questions! Contact us today at 781-237-9071 or smile@wellesleydentalgroup.com to set up an appointment and consultation.

References:

http://www.sciencedaily.com/releases/2013/06/130605130118.htm

http://online.wsj.com/article/PR-CO-20130605-908423.html?mod=googlenews_wsj

http://www.webmd.com/diet/features/6-reasons-to-get-your-diary

http://www.cbsnews.com/8301-204_162-57587876/cheesy-grins-may-protect-teeth-from-cavities/

Picture Credit: http://dailym.ai/17rk9ET

Local recommendation: Wasik Cheeseshop 

Five Green Foods That Can Bring About Good Oral Health

June 4th, 2013

Have you been looking to get healthier and searching for how to change up your current diet? Here are a couple green healthy foods that can get you started on spicing up what you eat and also can be beneficial for your oral health!

Green tea: get ready to cut out sugary and carbonated beverages and look into a lighter and calming alternative. While green tea has been proven to reduce the risk of both stroke and oral cancer, it contains catechins, which are a type of antioxidants that also prevents cavities and gingivitis. Green tea also prevents halitosis by hindering bacterial growth. Make sure to read our blog to find out more about green tea health benefits!

Celery: these crunchy greens can help produce saliva, freshening up the mouth while neutralizing bacteria that results in cavities. Celery is also known to stimulate and massage gums during chewing and also cleanses areas between teeth.

Wasabi: the spicy Japanese horseradish not only adds flavor to sushi and sashimi, but can also be front line defense for teeth. What makes wasabi taste hot is a substance known as isothiocyanates, which also prevents the growth of bacteria in the mouth. Eating green paste can keep cavities away!

Parsley: these leaves can add flavor to a variety of dishes but can also help freshen up the mouth after a meal. These greens contain monoterpenes, which are substances that travel through the lungs and bloodstream; their odor ends up being released through one’s breath.

Kiwi: most fruits contain an assortment of vitamins, but kiwis are known to be jam-packed with Vitamin C, which allow maintains the collagen in gums, preventing tenderness and vulnerability to bacteria. Snacking on these sweet green fruits is another way to prevent cavities.

If you have any more questions, thoughts, or concerns feel free to contact Drs. Ali & Ali and the caring team at Wellesley Dental Group; they will be happy to answer your questions! Contact us today at 781-237-9071 or smile@wellesleydentalgroup.com to set up an appointment and consultation.

References:

http://www.sciencedaily.com/releases/2009/11/091105084848.htm

http://www.nytimes.com/2000/12/26/health/it-works-on-sushi-it-could-help-teeth-too.html

http://www.fitday.com/fitness-articles/nutrition/healthy-eating/getting-your-vitamin-c-from-kiwi-fruit.html#b

Green Tea May Prevent the Onset of Oral Cancer

June 3rd, 2013

Green tea has been shown to a soothing drink that has the ability maintain healthy teeth and gums. Research also reveals that green tea extract can be used as a chemopreventative agent to fight oral cancer. The Daily Meal also reports that "Green tea has also been proven helpful to people who suffer from diabetes, heart disease, high cholesterol and blood pressure, Alzheimer’s and Parkinson’s, as well as even skincare and tooth decay."

Cancer Prevention Research published online that out of the oral leukoplakia patients who took the green tea extra, more than half of them experienced a clinical response. Their preclinical models indicated that green tea is filled with polyphenols, which can prevent the progression of cancer. Researchers have noted that while these clinical trials may not show definitive proof that green tea can be used to prevent cancer, these results can lead to more studies focusing on patients who are at risk for oral cancer. Green tea has shown to be promising because of its nontoxic nature, which is essential to prevent further harm in individuals battling cancer.

In phase 2 of their study, oral leukoplakia patients were given either the green tea extract or a placebo at one of three dosage amounts. Participants ingested the tea or the extract for three times a day for three months. After these three months, the patients underwent oral tissue biopsies. These biopsies were able to reveal that green tea extract were beneficial to the patients but also lead the researchers to believe that antiangiogenetic effects (growth and development of tissue) were the mechanism of action.

Out of the patients that took the two highest doses ended up, 58.8% of the patients had a clinical response, compared to the 36.4% of patients that took the lowest dose of green tea extract. Although these results were not statistically significant, researchers noted that the extract was well received by the patients and only a few of the patients that took the highest extra dosage showed signs of insomnia and nervousness.

The researchers note that there were only a few patients that participated in their clinical trials and that more research needs to be done to see if green tea can conclusive prevent oral or other types of cancer. Green tea needs to be looked at to determine whether it can provide long-term prevention for patients. However, this research proves to be a promising stepping-stone for further studies.

Green tea is stimulatory in nature as it contains some caffeine, which will naturally boost your metabolism. Green tea is also an antioxidant that, like wine, cranberries, and dark chocolate, will target and scavenge for toxins that could lead to cancer, blood clots, and even atherosclerosis.

We recommend an oral cancer screening annually and this can be done at your next preventative visit. If you have any more questions, feel free to contact Drs. Ali & Ali and the caring team at Wellesley Dental Group if you have any thoughts or concerns; they will be happy to answer your questions! Contact us today at 781-237-9071 or smile@wellesleydentalgroup.com to set up an appointment and consultation.

References:

http://www.ncbi.nlm.nih.gov/pubmed/12004708
http://www.sciencedaily.com/releases/2009/11/091105084848.htm
Photo Credit to http://www.thedailymeal.com/health-benefits-green-tea-could-save-your-life

Myth Proven: Thumb Sucking Can Lead to Buck Teeth

May 30th, 2013

It is a precious sight for parents when they see their newborn baby playfully giggling and sucking their thumb. Some often worry about bacteria and germs that that babies may be placing in their mouth but others also hold the belief that thumb sucking can lead to buck teeth. David Horwitz, a pediatrician at the New York University School of Medicine, was able to show that this is in fact not a myth.

It has been shown that about 80% of infants and children tend to suck on their thumbs, which is a behavior that has been considered rather normal during the first few years after birth. However, thumb sucking can start causing problems down the line. The American Dental Association predicts that by age 6, a child’s permanent teeth start to come in and it is very likely that misalignment of teeth, also know as malocclusion, can occur. If a child continues to suck his or her thumb, the thumb slowly pushes the top teeth out, changing the relationship between a child’s upper and lower jaw. This movement may go unnoticed to parents, but can be identified by the orthodontist.

Dr. Horwitz explains that this thumb sucking habit can be noticed early on in child development. Ultrasounds of mothers often show babies that seem to be sucking their thumbs even in the womb. Dr. Horwitz believes that some babies may be thumb suckers since the time there are born. It has been recommended that parents can put socks or gloves on babies’ hands before they sleep at night. There are also dental devices that can be placed on the roofs of babies’ mouths to make thumb sucking more difficult.

We have a great pediatric dentist that would be happy to evaluate your child. Feel free to contact Drs. Ali & Ali and the caring team at Wellesley Dental Group if you have any thoughts or concerns; they will be happy to answer your questions! Contact us today at 781-237-9071 or smile@wellesleydentalgroup.com to set up an appointment and consultation.

References:

http://www.nytimes.com/2005/09/27/health/27real.html?_r=0

http://www.uamshealth.com/?id=5256&sid=1

Detecting Breast Cancer Through Saliva Analysis

May 29th, 2013

In 2006, the America Cancer Society predicts that there would be 212,920 new cases of invasive breast cancer, and in that year, 40,970 women would die from it. While breast cancer is the second leading cause of death for women in the United States, many lives can also be saved if a diagnosis was given earlier. Studies recently show that salivary tests can now be used to make early diagnoses for breast cancer.

In General Dentistry, researchers explain that there are proteins levels in saliva that can play a role in forming a diagnosis, treatment plan, and potential follow-up care for a patient with breast cancer. That would put general dentists in a position to assist with diagnosis samples. Because patients tend to make more frequent dental visits than physician visits, it would make sense for dentists to easily take saliva samples from patients’ mouths during checkups.

Salivary tests have also shown to have advantages over blood testing. Researchers have compared saliva and blood samples and explained that while saliva is clear and colorless, blood can change in color, which may affect test results. Saliva collection is also safe and non-invasive, and can be taken without causing the patient any pain.

This method of diagnosis is still pending and under the consideration of the Food and Drug Administration. If salivary testing does get approved, dentists and physicians can work together to help catch the onset of breast cancer early on. However, this does not mean that women should not go in for mammogram screenings or blood analysis; they are still considered the first line of defense. Even if breast cancer was detected via a salivary sample, a mammogram or imaging test is still needed to find the location of the cancer.

The possibility of detecting breast cancer early on through something as non-invasive as salivary analysis is truly promising. Feel free to contact Drs. Ali & Ali and the caring team at Wellesley Dental Group if you have any thoughts or concerns; they will be happy to answer your questions! Contact us today at 781-237-9071 or smile@wellesleydentalgroup.com to set up an appointment and consultation.

References:

http://www.sciencedaily.com/releases/2008/01/080110123921.htm

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