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From the clinical perspective, dentistry is similar around the world. Dentists, like Dr. Gary Yanowitz, go to school, obtain a license, and work hard to prevent and treat tooth decay, gum disease, oral infections, throat or oral cancer, tooth loss, and other conditions that might limit a person’s ability to smile, bite, chew, or speak. The quality of dental care, however, and the payment method for dental services varies between nations.

Dentistry throughout the World

Developed countries have more dentists per capita than do developing nations, according to the World Health Organization. There is one dentist for every 150,000 people in Africa, for example, as compared to about one dentist for every 2,000 citizens of an industrialized nation. The lack of dentists in developing nations means that dental care is restricted to pain management and emergency care.

Dentistry often reflects the cultural views of a nation. Some cultures acknowledge only the functional aspect of teeth, so dentists focus on preventing tooth decay, gum disease, and tooth loss. Other cultures emphasize aesthetic appearances, so dentists there provide cosmetic procedures in addition to essential oral care.

Each nation imposes its own education and licensure requirements for dentists but most require some college before four years of dental school. The graduate must then pass local or national exams to practice in that region. European schools and standards are similar to the United States.

From the business perspective, dentistry varies between nations. In the United States, a dentist presents to the patient one bill that includes all of the treatment costs, such as the dentist, his assistant, tools, and labs. This allows the dentist to charge a single, easy-to-pay fee for individual procedures, and gives him an opportunity to mark up items and make a profit.

Across much of Europe, a dentist presents two bills to her patient – one for the dentist and another for the lab. This approach may stem from a cultural belief that profiting from healthcare is unethical and that healthcare should be available to consumers at actual cost; public dental clinics and subsidies ensures all citizens have access to dental care, regardless of ability to pay. In most cases, the government is both overseer and provider of dental care.

While the role of the dentist is nearly the same in every country – to ensure the oral health of the citizens – dental care is different in each nation. Regardless, you can rest assured that the care you receive at our Cooper City, FL office is held to the highest standard.

When acids are allowed to erode tooth enamel long enough to leach calcium and other minerals from your enamel and dentin, a process called demineralization occurs. This rapidly leads to tooth decay unless reversed by good oral hygiene and professional dental cleanings at our Cooper City, FL office. Acids responsible for tooth decay come from the wastes of mutans streptococci and lactobacilli bacteria that thrive in dental plaque, a substance that is the leading cause of periodontitis.

Where do demineralizing acids come from?

Dietary sugars comprise the bulk of tooth-decaying acids, including table sugar, cooked starches, fructose, glucose, and lactose. In fact, as soon as you bite down on a sugary cookie or into a French fry, bacteria start digesting sugars, breaking them down and eventually excreting them as demineralizing acids. As this bacteria colony grows and becomes organized, plaque develops and forms that tough, yellowish coating you often see on the tops of teeth at the gumline.

Plaque is the Problem

Dental plaque is a filmy type of nesting place for bacteria that also keeps acids pressed against tooth enamel. Since plaque cannot be removed by brushing, it is important that a person who suffers tooth decay visit Gary Yanowitz, DDS immediately so we can use special tools to scrape and thoroughly clean teeth.

Signs of Tooth Decay

Early tooth decay and cavities remain asymptomatic until demineralization creates a hole deep enough to reach the tooth’s inner tissues and nerve endings. Eventually, tooth decay will cause tooth sensitivity, toothache, vague pain when biting down on the affected tooth, and possibly pus seeping around a tooth’s gum line if the decay creates an infection. If treatment is delayed long enough, a decaying tooth may loosen, crumble, and ultimately fall out, which leaves an empty or partially empty socket.

Preventing Tooth Decay

Getting regular checkups with Dr. Gary Yanowitz, brushing and flossing twice a day, and eating fruits or crunchy vegetables at snack time instead of a candy bar or doughnut are the three best ways to keep your teeth healthy, white, and where they should be: in your mouth.

Whether you already miss the sun’s bright rays, or can’t wait for some cool, crisp weather and colorful leaves, summer is making way for fall. And the change of seasons might mean it’s time for some adjustments to your dental care routine.

Fall’s in the Air, and You Can Feel It

You might enjoy the brisk weather and the cool autumn breezes, but you’d enjoy fall much more without the tooth sensitivity that cold weather can bring. Sensitivity can be the sign of a cracked tooth, gum disease, or even something as simple as too-energetic brushing. If you’re experiencing sensitivity outdoors or with hot and cold foods, don’t give up your nature walks and hot cider! Give Dr. Gary Yanowitz a call, and we’ll get to the root of your problem.

Fall Sports

The baseball mitts, surfboards, and water skis have been retired for the year, but that won’t stop you from enjoying exercise and team sports. And while you’re keeping your body healthy, remember to keep your teeth and jaws healthy as well. A mouth guard is an essential piece of equipment for any autumn contact sport like football or soccer, and is also a good idea for biking, skateboarding, and other physical activities where a fall or a collision is a possibility.

Fall Feasts

‘Tis the season for sugary Halloween treats, bountiful Thanksgiving desserts, and those over-the-top holiday lattes. By all means, celebrate the season. And celebrate your dental health (and your overall health) as well by enjoying these treats in moderation.

Why not take this opportunity to explore some of autumn’s more nutritious seasonal offerings? Brussels sprouts, sweet potatoes, carrots, pumpkins, and apples are part of a fall harvest of fruits and vegetables rich in vitamin A, vitamin C, potassium, calcium, and other nutrients that help keep our teeth and gums their healthiest. (And if the pumpkins and apples make their way into pies, no one will complain.)

Fall Semester

Many schools require a dental exam before the start of the academic year. If you haven’t made an appointment for your child, now’s the time to do it! And don’t forget a professional cleaning to remove plaque and tartar. Nothing starts a school year off better than entering the classroom with a bright, healthy smile.

And don’t forget to call our Cooper City, FL office for your own regular checkup if it’s that time of year. Spring, summer, winter, fall—it’s always the right season for taking care of your dental health!

We’re all trying to find a healthy balance in our lives. Balancing work and home life. Eating a well-balanced diet. Balancing our budgets. Maintaining the right pH balance in our mouths for better dental health. Wait, what was that last one?

You probably don’t spend a lot of time thinking about your pH levels, but if your oral pH is out of balance it can affect the health of your teeth.

What do we mean by pH levels? In biology and chemistry, the pH scale is a tool used to measure the concentration of hydrogen (H⁺) ions and hydroxide (OH⁻) ions in a solution.  

The higher the concentration of hydrogen atoms, the more acidic a solution. The higher the concentration of hydroxide ions, the more alkaline. The pH scale goes from 0 to 14, with the most acidic reading possible rating a 0, and the most alkaline, a 14.

You don’t have to be a biochemist to use the information provided by pH samples. We use pH readings to discover the ideal acid/alkaline conditions in many everyday applications. Azaleas grow best in very acidic soil. Swimming pools should be just a bit alkaline. Brewers test pH throughout the beer-making process for optimal fermentation—and taste.

When it comes to saliva, a neutral pH range of around 6.2 to 7.6 is generally considered normal. High alkalinity in saliva is rare. High acidity levels? Unfortunately, much more common. And an acidic environment has real-world consequences for teeth.

Plaque contains bacteria, which produce acids. Calcium and phosphate, the minerals that help make enamel the strongest substance in the body, are leached out by these acids. The weak spots left behind make enamel vulnerable to further erosion and, eventually, decay. When saliva has a normal, neutral pH, it helps neutralize plaque acids to reduce the risk of cavities.

But it’s not just bacteria that expose our teeth to acidic conditions—we do it ourselves with our choice of food and drink.

Acidic foods can directly lower the pH level in saliva. Lemon juice, for example, has a pH between 2 and 3. Red wine has a pH between 3 and 4. Blueberries? Around a 3.2. When the pH level in saliva becomes 5.5 or lower, the minerals in our teeth start to “demineralize,” or lose the minerals which keep enamel strong and intact—just the way enamel is demineralized by acids from plaque. This process is known as acid erosion.

Many of our favorite foods are acidic to some degree. Citrus and other fruits, pickled foods, vinegar, wine, coffee, tea—all of them can lower the optimal pH level of saliva. And sports drinks, energy drinks, and sodas? Check the labels and you’ll often find citric acid, phosphoric acid, and/or carbonation, all of which combine to create extremely erosive conditions.

So, no more soda? Or fruit? No. You don’t have to give up acidic foods altogether for healthy teeth. True, you won’t give up much eliminating soda from your diet. But fruits, vegetables, dairy foods, and meats are the source of essential vitamins, minerals, and proteins, and many of these healthy food choices have an acidic pH. How to eat nutritiously while protecting your enamel? Again, it’s a balancing act.

• Enjoy acidic foods sparingly, or as part of a meal. Saliva can neutralize acids more effectively when they aren’t washing over your teeth all through the day.
• Use a straw when you drink something with a low pH to reduce your enamel’s exposure to acids.
• Balance high-acid foods with low-acid choices to help neutralize the acids in your diet. Add a banana to your blueberry smoothie. Pair your wine with some cheese.
• Rinse with water after eating or drinking. When it comes to balanced pH, pure water is a 7.0 on the scale, a perfect neutral.
• Chew sugarless gum to increase saliva production.
• Use fluoride toothpaste—it not only helps prevent cavities, it helps remineralize teeth.

Even with your best efforts, acid erosion can be a problem. You might be experiencing enamel damage if you notice any of these symptoms:

• Tooth pain or sensitivity.
• Teeth that appear discolored. This happens as the whiter enamel thins, revealing the yellowish dentin underneath.
• Changes in the shape of your enamel—your teeth become rounded or have little dents or pits, known as cupping.
• White spots on your teeth, which could be a sign of demineralization.

If you think you could be suffering from enamel erosion, it’s a good idea to talk to Dr. Gary Yanowitz when you visit our Cooper City, FL office. We can diagnose conditions causing acid erosion, treat you if enamel damage has occurred, and offer suggestions for diet and eating habits to make sure your oral pH—and your dental health—is always in balance.