When you have a cold, we all know to cover your mouth before you sneeze and not to drink out of the same glass. We do this because we know that a cold is contagious. Now we know that, chances are, so is tooth decay. Recent research suggests that the germs responsible for cavities may be "catchy." Likewise, scientists suspect that bacteria associated with gum disease may be transferable from husband to wife, or mother to child. Infants get the bacteria that come to [...]
An aching tooth’s a warning. Often it's a cavity, but not always. Other Toothache Causes... After a filling, a tooth can sometimes be a bit sensitive. It’s a normal reaction that should soon correct it-self. In the morning, an aching tooth could be the result of grinding or tooth-clenching overnight. Not a cavity, but a habit you need to shake. Aches can also come from unfamiliar pressures due to tooth movement, especially when a tooth has shifted because a lost tooth wasn't replaced. Sinus [...]
You stand to speak to a crowd of thousands–and your mouth is desert-dry. That’s normal. But under less stressful circumstances, a dry mouth is not normal. In fact, it’s cause for concern. Saliva has a critical role in the health of your mouth and your body. It flushes out the plaque that causes tooth decay and periodontal disease and acts as a buffer against overly acid mouth. Dry mouth, then, can lead to cavities—and to any of those sometimes serious disorders lately linked to [...]
Read each question and choose the best answer. Scoring below. 1. The best toothbrush bristle is: (a) Medium (b) Hard (c) soft (d) electric 2. Teeth grinding and gnashing (bruxism) can lead to: (a) a pain in the neck (b) Sore teeth (c) Headaches (d) all of the above 3. The dentist’s word for cavities: (a) holey teeth (b) caries (c) cartels (d) fillings 4. Straightening of the teeth is called: (a) orthodontics (b) pediatrics (c) geometry (d) endodontics 5. It’s been proven that [...]
You don't have to be a dentist to know that metal is NOT a normal component of teeth. Used to be, gold or silver amalgam was necessary to restore structural integrity to damaged teeth (especially molars) that would be subjected to the great stress caused by chewing. Today, there are new materials that stand up to the stress, but without the metal! They simply didn't exist just a generation ago. For example, modern porcelain onlays and inlays can replace metal fillings even on back [...]
When teeth hurt, the sooner we reach the root of the problem, the sooner the pain disappears. What triggers tooth pain? Heat, cold, touch, air, sweet or sour foods. If you recently had a cavity filled, that area may be sensitive for awhile. Other causes of sensitivity are: Erosion of tooth enamel. Gum shrinkage down below the crown exposing the cementum beneath, an area sensitive to heat and cold. One or more teeth shifting into a position where they strike too hard against other [...]
Dentally speaking, is drinking alcohol a good thing or a bad thing for your teeth and gums? As with everything alcohol related, there are positives and negatives. On one hand, a mixer-free shot of vodka is probably less hazardous than caramel candies, which coat the teeth with a sticky goo that practically begs for cavities. On the other hand, every kind of alcohol—most notoriously drinks with sugary mixes—are chock-full of their own types of sugar. Sugar is the main source of energy for plaque [...]
Whether it's to mask bad breath, fight cavities or prevent the buildup of plaque, the sticky material that contains germs and can lead to oral diseases, mouthwash serves a variety of purposes. Or so we think. Though they may leave your mouth with a clean, fresh taste, some washes can be harmful, concealing bad breath and unpleasant taste that are signs of periodontal diseases which cause inflammation and degeneration of the supporting structures of the teeth and tooth decay. Your dentist will tell you, [...]
For those of you who feel a mouth full of silver or gold fillings is cosmetically appealing, you need not read any further. However, if you’re like me, and prefer your fillings to look like natural teeth, then I have good news for you. Due to advances in dental technology, we can place tooth colored fillings in almost every tooth in the mouth. These synthetic porcelain-type fillings can be a real pleasant surprise; proving to be very strong as well as esthetically pleasing. After [...]
What is fluoride, and why is it good for my teeth? Fluoride is a compound of the element fluorine, which is found universally throughout nature in water, soil, air, and in most foods. Fluoride is absorbed easily into tooth enamel, especially in the growing teeth of children. Once teeth are developed, fluoride makes the entire tooth structure more resistant to decay and promotes remineralization, which aids in repairing early decay before the damage is even visible. "Systemic" fluoride is ingested when added to public [...]
