“What Should I Eat?”

Posted by drgracesun on March 1, 2009 under Information, Smart Smile | 2 Comments to Read

What you eat, and how often you eat foods that are unhealthy for your teeth, determine how likely you are to get cavities and other problems caused by bad diet, like bad breath and even gum disease. As you eat, your mouth begins the first stages of digestion. Healthy bacteria in your saliva convert sugars into acids – good for digestion, bad for your teeth. Plaque is one of the biggest enemies to your mouth, which forms when food particles are allowed to linger around your teeth and gums. This process begins the moment you begin to eat, which is why it is so important to brush and floss after every meal.

A healthy meal for your body and your teeth!

Once a tooth forms, it is subject to our oral environment. Diets consisting of high sugar, starch or acid content can all erode your enamel unless you are exceptionally good keeping up your oral hygiene (brushing and flossing after every meal). The health of gum and bone tissue that supports the teeth is greatly influenced by proper diet that contains nutrients to keep our body healthy.

What should you eat? Natural, organic and unrefined foods. These foods have high nutrient value and less sugar than processed food, and will pose a smaller threat to your teeth. The best food choices include dairy (like milk, cheese and yogurt) and poultry (like chicken and duck). These foods provide your teeth with calcium and phosphorus, which help to form enamel and bone. Crunchy natural foods like  nuts and green leafy vegetables or orange-colored fruits will stimulate gum and saliva flow, a natural cavity fighter. These foods also contain beta carotene, which the body turns into vitamin C (essential for your body’s ability to maintain and repair healthy soft tissue). If you cannot eat fruits and vegetables naturally, taking a supplemental vitamin or drink which contains Vitamin C and other antioxidants will help protect your gums against cellular damage, and promote their healing abilities. Unsweetened tea is another great drink which has little impact on your mouth’s health.

Foods which contain high amounts of sugar (like candy and carbohydrate-laden foods like bread, chips, fries and muffins), natural or processed, are a tooth’s worst nightmare! The high sugar content of these foods help bacteria thrive. Breads and starches should be an occasional indulgence: when starches mix with amylase (a natural enzyme in your mouth), acid forms that erodes the enamel of your teeth. Additionally, dry foods like chips and cookies or even dried fruits have a tendency to stick to the surface of your teeth, which also helps bacteria thrive. Acidic sweetened beverages like sodas are the worst type of liquid to expose your teeth to, and can cause tooth erosion, enamel decay and even periodontitis – avoid soda and carbonated beverages at all costs! Artificial sweeteners can be a better alternative to sugar-sweetened drinks, as they do not feed bacteria like natural sugar.

Pregnant? Start right by eating right during pregnancy. Eating sensibly during pregnancy means getting adequate calcium (your body needs Vitamin D to absorb calcium) to form strong teeth and bone, which will give your child a good start also. Fluoride can also be used to prevent tooth decay.

So, eat more vegetables and fruits, avoid sugary foods and drinks, and remember to brush, floss and rinse your mouth (and tongue) after meals. You will be on the road to healthy, brilliant teeth!

“How Do I Get Kissable Breath?”

Posted by drgracesun on under Healthy Smile, Information | Be the First to Comment

Halitosis, or bad breath can affect a person’s self-confidence, self-esteem and can be downright embarrassing.

Because most people are accustomed to their own smell, it could be difficult to tell if you have bad breath without someone else’s help. Volatile sulfur compounds (VSCs) are usually the cause of bad breath, which are created when you eat and chew food, when proteins are broken down into amino acids, an important step in digestion. When these compounds are not removed from the oral cavity through proper oral hygiene (brushing and flossing after every meal), bad breath results. Most offending particulates that cause bad breath live on the back of your tongue. Your dentist can use a tool called a halimeter to measure the sulfur levels in your mouth. Bad habits such as drinking or smoking can also cause bad breath, and the offending odor usually lingers long after the cigarette or drink has been consumed. Dry mouth loosening the self-cleansing saliva can also contribute to an odorous mouth.

Most factors contributing to halitosis are self-curable, with proper diet, good oral hygiene and habitually drinking plenty of water. There are, however, a few cases in which bad breath is not self-treatable. Gum disease, cavities or problematic dental restorations trapping bacteria in the crevices around your teeth and gums can cause severe halitosis. Certain medical disorders and sinus or respiratory infections can also lead to bad breath – if you suspect you suffer from any of these maladies, see your dental professional. Although some people believe bad breath can come from the stomach, most medical professionals agree that your tummy is a very unlikely source of bad breath – unless, of course, you are belching.

You do want kissable breath, don’t you? If your bad breath is self-perpetuated, the most important thing to do is keep your oral cavity healthy. In addition to brushing and flossing after meals, be sure to clean your tongue. A tongue scraper will effectively remove all food particles from the surface of your tongue (a toothbrush can be used as well). Avoid foods that are particularly strong in smell (garlic, onions, etc…). Keep yourself hydrated with water (a moist mouth will actually smell better than a dry mouth – sweet baby breath is partly due to constant drooling!), and if you are unable to drink water, chew sugarless gum (which will promote saliva generation). Finally, always have your teeth professionally cleaned and examined twice a year. Essential oil-containing mouthwashes like Tooth and Gum Tonic can also inhibit bad breath for hours and will not dry out your mouth like alcoholic mouthwash, which you should stay away from. Stopping bad habits like drinking and smoking will also benefit your mouth greatly.

“Is Soda Harmful to My Teeth?”

Posted by drgracesun on February 23, 2009 under Smart Smile | Read the First Comment

While blogging a few days ago on my last entry regarding eating disorders (and hearing the news about “Mountain Dew Syndrome“) I was prompted to discuss how dietary influences affect teeth erosion, which is often overlooked until the detrimental damage has been done – and affects your life!

Yes, all soft drinks (including regular and diet soda, lemonade) and even pickles and salad dressing are acidic, which can potentially cause erosion of your teeth: it’s like the process of creating frosted glass from acid etching.

Approximately two thirds of our body is composed of water, which needs to be continuously replenished. Our body signals us to take in liquid, and it’s up to us to decide which liquid is best for our body. All carbonated soft drinks will lead to dental erosion, but sodas containing citric or phosphoric acid are highly corrosive to teeth. Once the protective enamel layer is eroded (from the acid in a person’s diet), your teeth will become porous. Plaque and staining will set in easily, and your teeth will become much more prone to cavities and sensitivity.

pH (potential of hydrogen) is the unit of measure for any liquid’s acidity. The lower the pH, the higher the acidity of said liquid, and the more damage it will cause to your teeth.  Pure water has a pH value of 7. Your mouth averages between 6.2 and 7 pH, with corrosive damage taking place when liquids are consumed below a pH of 5.5 – the average soda carries a pH level of 2.47 – 3.6. Gastric acid and battery acid have a pH of 1.

The typical American drinks over 50 gallons of acidic cola each year – far more than healthier liquids like fruit juice. On average, sodas are up to 10 times more damaging than fruit juice to your teeth’s enamel, according to a study by the Academy of General Dentistry, however the content of common phosphoric and citric acids found in soft drinks are not the only factor that contributes to enamel decay. The sugar, additive and organic acid content of these liquids can all dissolve tooth structure. The leaching effect of phosphoric acid can also weaken your bone. The impact of excess caffeine in soda can potentially raise your blood pressure, and also form habits causing soda addiction. Once a person stops drinking soda after building an addiction, you will suffer symptoms like headache and depression (withdrawal). Children who drink soda regularly are at a substantially higher risk over children who drink milk or water, a much healthier alternative, not only for the teeth but for the well being of the body! Preteens and adolescents, who have underdeveloped tooth enamel, are at an especially high risk and should avoid cola drinks at all costs.

So please, avoid eroding your teeth whenever possible! Things you can do to help your body include substituting soft drinks with water, milk or fruit and veggie sticks, drinking soda with a straw, drinking soda with meals instead of by itself, using fluoride treatment, as well as brushing and flossing soon after eating and drinking. Save your favorite carbonated beverage as an occasional treat – you will save your teeth, your body and your peace of mind.

“Do Women Get More Cavities Than Men?”

Posted by drgracesun on February 8, 2009 under Healthy Smile, Information, Smart Smile | Be the First to Comment

There’s no doubt about it – women are sweeter than men! Unfortunately, this tooth truth means women do indeed get more cavities than men. Now hear me out!

John Lukacs, an anthropologist at the University of Oregon recently uncovered both modern and prehistoric dental records which have revealed women have more dental health issues than men. Both sexes experienced a boost in cavities  because of dietary changes associated with society becoming more agricultural.

The explanations include hormonal changes in women. The female sex hormone estrogen, which is produced in great doses during pregnancy and puberty promotes dietary changes, and may reduce secretion of saliva, which cleans your teeth. Female roles in the kitchen also increase opportunities of sampling food, leading to the possibility of an  oral environment harvest bacteria. During pregnancy, not only does the body increase blood circulation to accommodate certain changes, but dilation of the blood vessels makes the body more vulnerable to bacterial invasion, including the gum and bone  support your teeth. Cravings and constant nibbling also promotes an acidic oral environment, leading to tooth erosion and the further harvesting of bacterial growth (which breaks down your tooth structure).

The important message here is to be aware of timely cleaning of your mouth after meals and all nibblings to prevent cavities (it is best to clean your teeth within five minutes after food consumption).