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Posts for tag: nutrition

By John G. Fisher, DMD
October 29, 2018
Category: Oral Health
Tags: oral health   nutrition  
3TipsforHelpingYourKidsDevelopGreatTooth-FriendlyHabits

Want to give your kids the best start possible for a lifetime of good dental health? The most important thing you can do is train them in effective brushing and flossing. It's more than having a nice smile and fresh breath: these hygiene tasks remove the daily buildup of bacterial plaque, the primary cause for both tooth decay and periodontal (gum) disease, which are most responsible for poor oral health.

But those aren't the only habits they should be cultivating. Here are 3 tips for helping your child develop great dental health habits.

Encourage healthy eating. Teeth and gums are like other parts of the body: they need the "building blocks" found in nutritious foods to help grow strong, healthy tissues. By focusing on a diet leaner on processed items and richer in whole, less-processed vegetables, meats and dairy products, you'll be helping your child build strong defenses against dental disease.

Keep sugary snacks under control. Of all the items in your child's diet, sugar could have the greatest impact on their teeth. Disease-causing bacteria thrive on this particular carbohydrate, multiplying and producing mouth acid—the main enemy of tooth enamel—as a byproduct. So, limit sugary snacks as much as possible, opting instead for more nutritional between-meal treats. In fact, try to make sure they only consume sugary treats at mealtime, not in between.

Encourage an end to thumb-sucking or pacifiers by age 3. Most infants and very young children suck their thumbs or, alternatively, a pacifier. There's no harm in this habit unless it extends into later childhood where it could affect their bite. You can avoid this outcome by encouraging your child with mainly positive reinforcement to stop sucking their thumbs or other objects before their third birthday. Your dentist can also help with tips and support in those efforts.

If you would like more information on dental care for your child, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Help your Child Develop the Best Habits for Oral Health.”

By John G. Fisher, DMD
October 04, 2018
Category: Oral Health
Tags: nutrition   gum disease  
EattheRightKindofCarbstoProtectYourselffromGumDisease

In the quest for the ideal diet, people often stress over one particular food group: carbohydrates. And for good reason—some carbohydrates have been linked to chronic inflammation, a contributing factor in many diseases. One such condition in particular, periodontal (gum) disease, could permanently damage your dental health.

But before you throw all the carbs out of your diet, let’s take a closer look at them. Not all carbs are the same or contribute to inflammation to the same degree.

Carbohydrates are organic compounds existing in living tissues. In foods, the most prevalent of these are sugars and starches that break down during digestion into the simple sugar glucose, which the cells in an organism use for energy.

But not all carb-based foods digest at the same rate, measured along a scale called the glycemic index. High glycemic foods like sugar, baked goods or potatoes digest quickly and can rapidly increase the glucose levels in the blood (blood sugar). This sudden glucose spike then triggers an insulin surge from the pancreas to restore the level to normal. This process in turn can cause inflammation.

On the other end of the glycemic index are complex or unrefined carbohydrates that digest much more slowly, and don’t quickly elevate blood sugar like simple carbs. In fact, nutritional studies consistently show carbohydrates in most vegetables, greens, beans or whole grains may actually decrease inflammation.

Inflammation is also a primary factor in gum disease, caused by a bacterial infection in the gums. Chronic inflammation damages the gums’ attachment with the teeth and can contribute to eventual tooth loss. And if your body already has an overactive inflammatory response due to your diet, you could be even more susceptible to gum disease.

A change in your diet in relation to carbs could help reduce this risk. Eat less sugar, white flour, rice and potatoes and more complex carbs like fresh vegetables and fruits. For even more protection include foods rich in Omega-3 fatty acids (like certain fish and nuts) and less Omega 6 foods (fried food or pastries, or chips, for example). And don’t forget your antioxidants, vitamins and minerals.

Eating fewer simple carbs and more complex carbs will help reduce inflammation in the body. And that’s a good thing for your gums.

If you would like more information on how diet affects dental health, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Carbohydrates Linked to Gum Disease.”

UseTheseTechniquestoEnjoyHealthyFoodsEvenwithaJawJointDisorder

We don’t often think about it, but eating is a multi-staged process. It starts, of course, with food that’s hopefully high in nutritional value. But you also need coordinated jaw action to chew and shred your food that when combined with the enzymes in saliva can then be effectively digested in the stomach.

But what if you’re unable to chew some foods because you suffer from chronic jaw pain and dysfunction? This is the situation for millions of people who suffer from problems associated with the jaw joints—temporomandibular joint disorders (TMD). It’s not just the chronic pain and discomfort TMD can cause that’s a real issue—it may also be preventing you from eating foods that are healthy for you.

Because TMD can make it difficult to open your jaws wide or causes pain when you bite down, you might especially have trouble with certain fruits and vegetables as well as many meats. Many people opt to skip otherwise healthy foods because they’re too difficult to eat. That, however, could lead to lack of proper nutrition in the long run.

But with a few techniques and modifications, you can still include many of these foods in your diet even when TMD discomfort flares up. For one, be sure to cut all your food portions (including toast) into small, bite-sized pieces. These should be small enough to limit the amount of jaw opening required to comfortably place the bite in your mouth and chew. When preparing your food, be sure to peel fruits and vegetables that have skin, which is often hard to chew.

You should also try cooking crisper fruits and vegetables to a soft, moist texture. Choose meat cuts, poultry or seafood that can be cooked to a tender, moist consistency—you can also use gravies and sauces to further moisten them.

And don’t forget to chew slowly. Not only does slower eating aid in digestion, it will help you avoid overworking your jaw joints.

With a few adjustments you can have a normal, nutritious diet and minimize the discomfort of your TMD symptoms. Continual healthy eating is a must for overall health and quality of life.

If you would like more information on reducing the impact of TMD on your life and health, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “What to Eat When TMJ Pain Flares Up.”

By John G. Fisher, DMD
January 30, 2014
Category: Oral Health
Tags: oral health   nutrition  
DietDosandDontsforOralHealth

What and how you eat and drink has a significant impact on the health of your teeth and gums. Therefore, an effective oral hygiene regime must take your diet into account.

Acid is your teeth's enemy; it can erode their protective enamel coating (a process called demineralization). Certain foods and beverages (such as citrus drinks and coffee) contain it, and it's produced by bacteria in your mouth that feed on dietary sugar and release acid as a byproduct (a process called fermentation). Your allies are foods and beverages that neutralize acids, provide minerals and vitamins to repair tooth enamel, and stimulate saliva.

Sugar & Decay
Sugars, the leading promoter of dental decay, exist in many forms in our diet. Some occur naturally, while others — referred to as “free sugars” — are added by the manufacturer, cook or consumer. The latter are most often linked with decay. Soft drinks are the primary source of dietary free-sugars in the U.S.

Sugars in fruit, vegetables, milk and unprocessed, starch-rich foods such as rice, potatoes and whole grains, do not appear to be harmful to teeth. Note, however, that dried fruits contain a highly concentrated sugar level and can stick to tooth surfaces. The sugar substitutes xylitol and sorbitol appear not to promote decay. In fact, there's evidence that chewing xylitol-sweetened gum three to five times daily for at least five minutes (after meals) stimulates saliva flow, which helps protect against decay.

Acids & Erosion
In addition to eroding tooth enamel, acidic foods and beverages create an environment where it's easier for decay-promoting bacteria to flourish. Saliva can reduce acidity but it must have time to work, at least 30–60 minutes. That's why behaviors that maintain acid levels, such as sipping coffee throughout the day, can be harmful.

Saliva-Promoting Saviors
Saliva is a front-line defense against erosion and decay. It helps remove food particles and contains minerals that help neutralize acid and promote remineralization of the tooth surface. Foods that stimulate saliva and/or contribute essential minerals include:

  • Cheese — stimulates saliva and is rich in calcium, contributing to the re-calcification of teeth and protecting against the loss of calcium,
  • Cow's milk — contains decay-counteracting calcium, phosphorous and casein,
  • Plant foods — are fibrous and require chewing, which mechanically stimulates saliva,
  • Water — keeps you hydrated, which is important for saliva production and preventing dry mouth (a condition that promotes acid-producing bacteria), and helps wash away food particles; fluorinated water bestows the protective properties of fluoride (a compound that makes tooth enamel more resistant to acid erosion and promotes re-calcification).

As you can see, brushing and flossing effectively is just part of the oral hygiene equation.

If you would like more information about nutrition and oral hygiene, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Nutrition & Oral Health.”