This section is dedicated to the latest information on oral health topics, culled from authoritative sources such as the American Dental Association.
Click here for the latest news from the American Dental Association.
Poor dental hygiene can cause a host of problems outside your mouth-including your heart. Medical research has uncovered a definitive link between heart disease and certain kinds of oral infections such as periodontal disease. Some have even suggested that gum disease may be as dangerous as or more dangerous than other factors such as tobacco use. A condition called chronic periodontitis, or persistent gum disease, has been linked to cardiovascular problems by medical researchers.
In short, infections and harmful bacteria in your mouth can spread through the bloodstream to your liver, which produces harmful proteins that can lead to systemic cardiac problems. That's why it is critical to practice good oral hygiene to keep infections at bay-this includes a daily regimen of brushing, flossing and rinsing.
In some cases, patients with compromised immune systems or who fear an infection from a dental procedure may take antibiotics before visiting the dentist.
It is possible for bacteria from your mouth to enter your bloodstream during a dental procedure in which tissues are cut or bleeding occurs. A healthy immune system will normally fight such bacteria before they result in an infection. However, certain cardiovascular conditions in patients with weakened hearts could be at risk for an infection or heart muscle inflammation (bacterial endocarditis) resulting from a dental procedure.
Patients with heart conditions (including weakened heart valves) are strongly advised to inform our office before undergoing any dental procedure. The proper antibiotic will prevent any unnecessary complications.
Dentistry Health Care That Works: Tobacco
The American Dental Association has long been a leader in the battle against tobacco-related disease, working to educate the public about the dangers inherent in tobacco use and encouraging dentists to help their patients break the cycle of addiction. The Association has continually strengthened and updated its tobacco policies as new scientific information has become available.
Smoking and Implants
Recent studies have shown that there is a direct link between oral tissue and bones loss and smoking. Tooth loss and edentulism are more common in smokers than in non-smokers. In addition, people who smoke are more likely to develop severe periodontal disease.
The formation of deep mucosal pockets with inflammation of the peri-implant mucosa around dental implants is called peri-implantitis. Smokers treated with dental implants have a greater risk of developing peri-implantitis. This condition can lead to increased resorption of peri-implant bone. If left untreated, peri-implantitis can lead to implant failure. In a recent international study, smokers showed a higher score in bleeding index with greater peri-implant pocket depth and radiographically discernible bone resorption around the implant, particularly in the maxilla.
Many studies have shown that smoking can lead to higher rates of dental implant failure. In general, smoking cessation usually leads to improved periodontal health and a patient’s chance for successful implant acceptance.
The complex devices all around us — from long-range satellite links in our cars and offices to powerful computers in our hand-held gadgets — prove beyond a doubt that we live in a technology-driven world. In the field of dentistry, new technology is constantly changing the way diseases are diagnosed, routine procedures are performed, and illnesses are prevented. Although they may seem unfamiliar at first, new and improved dental technologies offer plenty of real benefits for patients. Here's a look at some of the latest examples, coming soon to (or now appearing at) a dental office near you.
- Air Abrasion Technology. Bothered by the noise and vibration of the dental drill? This air-powered device could make that familiar high-pitched whine a thing of the past! Working like a mini-sandblaster for teeth, this hand-held device removes tiny amounts of tooth material with precision control.
- Anesthesia Wand. If you don't like needles, this may be just what the doctor ordered: a pen-like device that meters out the precise amount of anesthetic you need — and even pre-numbs the insertion site, so you really won't feel a thing!
- CAD/CAM Same-day Crown Fabrication. Hate to wait? By combining 3-D digital imaging and computer-aided design and manufacturing technology, it's now possible to have permanent crown restorations completed in a single day — much better than leaving the office with temporary crowns and coming back weeks later for permanent ones!
- Cone Beam CT Imaging. What's better than an x-ray of your teeth? An on-screen, movable 3-D representation of your jaws! By taking a series of x-ray “slices” and stitching the images together with a powerful computer program, Cone Beam CT imaging creates a virtual model of your mouth. It can be used to find disease, plan procedures, and visualize internal structures that formerly wouldn't have been visible without surgery.
- Dental Implants. Tooth replacement took a giant leap forward with the widespread use of dental implants — today's preferred method of replacing teeth. Dental implants are small titanium posts that replace the root part of your missing tooth. A realistic dental crown is then attached to the implant for a replacement tooth that looks and feels exactly like what nature gave you.
- Digital Dental Impressions. Remember biting down on a tray of putty-like material, so a model could be made of your teeth? A digital imaging device now makes that unnecessary. Instead, your teeth can be “dusted” with a fine reflective powder, which is then recorded by a special camera. A series of images is converted into a 3-D model, which can be used to assess a tooth's condition or fabricate dental restorations.
- Digital X-Rays. Diagnostic x-rays have long been invaluable to dentistry. The emergence of digital technology in the past decade, however, has made dental x-rays safer and even more useful. Digital technology cuts radiation exposure to patients by as much as 90% over traditional x-rays. And there are other advantages including the elimination of waiting time for pictures to develop, and sharper images that can be enhanced instantly to show detail.
- Intra-Oral Camera. A picture is worth… plenty, when it comes to helping you understand your dental examination, diagnosis and treatment! With these tiny cameras, you can see what the dentist sees, on a small chair-side monitor. The images of your teeth can be saved as stills or video — or even printed out — so you can see exactly what's happening in your mouth.
- Laser Diagnosis and Treatment. They're inside DVD players and scanner wands — and now, they are making their dental debut. Lasers are being used to detect tiny spots of tooth decay, treat gum disease, and remove cancerous cells in the mouth. They are also employed in gum surgery… even cavity treatments!
The Future Of Dentistry Can you imagine the day your dentist actually grows you a new tooth to replace one that has been lost? Can you conceive of the day when dentists protect babies from tooth decay before they even have teeth? Learn more about these exciting innovations — they're closer than you think... Read Article
Dental Implants – Your Best Option For Replacing Teeth Dental implants have many advantages over older methods of tooth replacement like bridges and dentures — from the way they function and feel to the way they look and last. Vigorous research has documented and confirmed that in the right situations, dental implant success rates are over 95%. It is no exaggeration to say that they have revolutionized dentistry. They may even change your life... Read Article