Posts for category: Oral Health
If a breath of crisp winter air makes you say, “Ouch!” you're not alone. According to a study published in the Journal of the American Dental Association, one of every eight people suffers from tooth sensitivity. And for those individuals, winter can be a particularly challenging time of year.
Tooth sensitivity can result when the inner part of the tooth, called dentin, is exposed. Dentin is normally protected by enamel above the gum line and cementum below, but if the protective coating is lost, then temperature, pressure and acid from food and drinks can activate the nerves inside the tooth.
If you suffer from tooth sensitivity, these tips may help:
Avoid acidic foods and beverages. It may be common sense to stay away from foods and drinks that are hot or cold enough to make you wince, but also avoid those that are acidic, as acid can erode tooth enamel and increase tooth sensitivity.
Wait an hour to brush your teeth. After consuming acidic food or beverages, give your saliva time to neutralize the acid and strengthen the enamel surface to prevent erosion.
Brush gently. Gums can recede due to over-aggressive brushing, exposing sensitive tooth roots. So brush your teeth gently with a soft-bristled toothbrush and rinse with lukewarm water.
Use toothpaste for sensitive teeth. Toothpaste that is specially formulated for sensitive teeth blocks the pores in the tooth's surface where sensitivity can occur. It may also to help to rub the toothpaste on sensitive areas.
Sometimes, however, sensitive teeth result from dental problems that need professional treatment in the form of an at-home prescription, an in-office treatment like bonding or sealants, or a procedure like a gum graft or root canal. Accordingly, here's the most important tip of all:
Schedule a dental appointment. In an exam, we can look for the cause of your tooth sensitivity so it can be treated properly. Sensitivity may result from receding gums, tooth decay, erosion of the enamel, or other dental problems, such as the following:
- Tooth-grinding. If we detect signs of a nighttime tooth grinding habit that you may not even be aware of, we may recommend a nightguard to wear while sleeping.
- A root infection. If your tooth remains sensitive 30 seconds after eating or drinking something hot or cold, the pulp inside your tooth may be damaged. You may need root canal therapy to remove the infection and stop it from spreading.
- A cracked tooth. A crack in a tooth may not be visible due to its size or location, but a compromised tooth surface can cause sensitivity and could lead to bigger problems if not treated.
Don't let tooth sensitivity get you down this winter. Come see us so we can discuss the right treatment for you.
Most of us have no clue how the ancient holiday tradition of kissing under the mistletoe originated—but it sure doesn't stop us from keeping the tradition alive! Yet although eager to join a certain someone under the hanging twig, you still might hesitate to apply the old smackeroo out of fear your breath isn't as fresh as it should be.
Bad breath has tormented us humans long before we started osculating (kissing) under trimmings of viscum album (the scientific name for mistletoe). Our resulting discomfort has inspired a myriad of remedies, from ancient Egyptian toothpastes containing natron (also used in embalming mummies) to 19th Century American breath mints made of ingredients like cardamom, essence of rose and licorice root.
Today, we're much better at relieving common bad breath because we've uncovered its primary source: bits of food and mucus accompanied by oral bacteria on undisturbed areas the mouth, particularly the tongue. As the debris interacts with the bacteria, it releases chemical compounds called VSCs (volatile sulfur compounds) that emit a classic rotten egg smell.
The key then is to remove the source of these VSCs. You might think that means doing a better job of brushing and flossing, and you're right. But it can involve more.
Keeping your tongue clean. Since the tongue is a prime collecting point for debris and bacteria, it makes sense to keep it clean. That might simply mean brushing its surface when you brush your teeth. You might, however, benefit from using a tongue scraper if you have more stubborn accumulations.
Maintaining your dentures. These and other dental appliances can accumulate food debris that if not removed can cause a “stink.” You should clean dentures daily using a denture cleaner or mild antibacterial soap and then rinse them off thoroughly. It also helps to take them out at bedtime.
Seeking dental care. Another source of bad breath could be tooth decay or gum disease, or even older dental work in need of repair. Treating these and other conditions (like an oral yeast infection) not only improves your dental health, it could do wonders for your breath.
There are also other sources of foul breath unrelated to the mouth—and some can be serious diseases like diabetes, cancer or lung infections. If your chronic bad breath doesn't respond to your hygiene efforts, it's a good idea to get checked medically.
Now as to holiday traditions, we can't help you maneuver your prospective sweetheart under the mistletoe with you—you're on your own, pal (or gal). But by following these tips for sound oral care, we're sure you'll have the “fresh breath” confidence to follow through from there.
Thousands of years ago, our ancestors could only expect to live between 30 and 40 years. But steady improvements in lifestyle and medical care have increased human life expectancy to almost 80 years.
Although a welcome development, it does raise a question: Are our teeth up to the added years? Even though quite resilient, it's natural for teeth to wear after years and tens of thousands of meals biting and chewing.
Fortunately, there have also been phenomenal advances in dental restorations that can effectively replace teeth we lose along the way. Even so, the most advanced artificial replacements can't restore the full benefit of natural teeth to oral and general health. The ideal goal is to preserve and protect our natural teeth for as long as possible.
Here are 4 areas worthy of your attention in protecting your teeth throughout your lifetime.
Dental disease. Tooth decay and periodontal (gum) disease are the top causes for poor dental health and tooth loss. They're caused by bacteria living and feeding primarily in dental plaque, a thin biofilm on tooth surfaces. Brushing and flossing daily, along with regular dental cleanings, removes this disease-causing plaque. You should also seek treatment as soon as possible at the first sign of dental disease.
Bite correction. A poor bite is more than a smile problem: Teeth out of alignment and not engaging normally with their counterparts on the other jaw may increase tooth wear and make hygiene more difficult to perform. Orthodontic treatment, even if undertaken later in life, can help maintain your teeth's long-term health and longevity.
Bad habits. Your teeth are tough, but not indestructible. Protect them by avoiding harmful habits or practices like crunching ice, gnawing on pencils, nails or other hard objects, cracking open nuts or using your teeth as tools. Not engaging in these kinds of habits will help reduce wear and help you also avoid chipping and fractures.
Teeth grinding. Involuntarily clenching or grinding your teeth, often while sleeping, can accelerate dental wear. If you suspect you have this habit, take steps first to deal with stress, the number one cause of adult teeth grinding. Your dentist can also fashion a mouth guard that prevents your teeth from making solid contact with each other and thus help reduce wearing to your teeth.
If you would like more information on tooth wear, 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 “How and Why Teeth Wear.”
Perhaps the only thing worse than having a toothache of your own is when your child has one. Tooth pain can be a miserable experience, especially for children. It can also be confusing about what to do to deal with it.
Fortunately, a toothache usually isn't a dental emergency, so take a deep breath. Here's what you should do if your child is experiencing tooth pain.
Get the 411 from them. Before you call the dentist, find out more first about the tooth pain from your child with a few probing questions: Where exactly does it hurt? Do you feel it all through your mouth or just in one place? Is it all the time, or just when you bite down? When did it start? You may not get the same level of detail as you would from an adult, but even a little information helps.
Take a look in their mouth. There are a lot of causes for toothache like a decayed tooth or abscessed gums. See if any of the teeth look abnormal or if the gums are swollen. You might also find a piece of food or other particle wedged between the teeth causing the pain. In that case, a little dental floss might relieve the problem.
Ease the pain. While you're waiting on your dental appointment, you can help relieve some of their discomfort by giving them a child-appropriate dose of ibuprofen or acetaminophen. You can also apply an ice pack on the outside of the jaw for five minutes on, then five minutes off to decrease swelling. Under no circumstances, however, should you give your child aspirin or rub it on the gums.
See the dentist. It's always a good idea to follow up with the dentist, even if the pain subsides. In most cases, you may be able to wait until the next day. There are, however, circumstances that call for a visit as soon as possible: if the child is running a fever and/or has facial swelling; or if the tooth pain seems to be related to an injury or trauma.
It can be unsettling as a parent when your child has a toothache. But knowing what to do can help you stay calm and get them the care they need.
If you would like more information on pediatric dental care, 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 “A Child's Toothache.”
Brushing and flossing daily, and dental visits at least twice a year: These are the essential things you should be doing to protect your teeth and gums against dental disease. But you're also getting an automatic assist from your body through saliva, that humble fluid swishing around in your mouth, to protect your oral health.
It's more than simply “mouth water”: Without saliva and its various components, your risk for tooth decay or periodontal (gum) disease would be much higher. Here are 4 ways saliva helps you keep your teeth and gums healthy.
Cleansing. Chewing prepares your food for digestion, but in the process produces tiny particles of food debris. Settling on tooth surfaces, these bits become part of the dental plaque that forms on your teeth and develops the ideal breeding ground for disease-causing bacteria. Saliva helps rinse away much of this debris—particularly sugar, the primary food source for bacteria.
Protection. Saliva is the first line defense against disease-causing microorganisms entering the mouth. The primary source of this protection is a protein-based antibody called Immunoglobulin A (IgA), which directly fights infection-causing organisms. Another protein in saliva, lactoferrin (also found in tears), interferes with bacterial growth.
Buffering. The main enemy of tooth enamel is mouth acid, produced by oral bacteria and the foods that we eat. Saliva neutralizes acid to help the mouth maintain its normally neutral pH range. And it works fast: Saliva can buffer acid and restore balance within thirty minutes to an hour after eating.
Re-mineralization. It's normal for acid to build up after eating, and for it to quickly remove minerals from surface enamel, a process called de-mineralization that can soften and weaken the enamel. But saliva helps restore some of these lost minerals as it's neutralizing acid. This re-mineralization re-strengthens enamel against tooth decay.
Saliva is so important for maintaining a healthy mouth, it's worth your efforts to protect it. Diminished saliva production not only produces an unpleasant dry mouth, it may increase your risk for disease. If this is a constant problem, speak to your dentist about causes and remedies. You'll be doing your teeth and gums a favor.
If you would like more information on the role of saliva in maintaining oral 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 “Saliva: How it is Used to Diagnose Disease.”