Return to Essays menu NEW DIAGNOSTIC LASER... New diagnostic laser saves tooth structure with accurate and early diagnosis. The FDA has approved a new diagnostic laser, which provides early and more dependable diagnosis of decay in teeth. No longer does a dentist have to wait for a cavity to become deep enough to show on an x-ray. No longer is the sharp explorer probed into the grooves to attempt to detect soft decay while possibly "seeding" bacteria into the grooves of other teeth. Studies have shown that exploring and the use of x-rays to diagnose groove cavities are only 22-25% accurate. The Diagnodent is noninvasive and accurately determines if decay is present as well as to what extent. If the readings are low, the condition can be confidently monitored over time to determine if the cavity is actively growing. The laser is directed into the tooth and light is reflected back into the instrument. The reflected light produces a reading of the hardness of the tooth structure or decay. The readings are delivered as a numeric value, which can be recorded for future comparison or treatment as necessary. In addition, an identifying sound is emitted--the higher the pitch, the more the decay. What this does for patients is to allow for more confident diagnosis, early diagnosis of decay, and the ability to monitor small or beginning lesions with confidence and not over or under treat. This will save tooth structure, be less expensive and enhance health. Our patients who have experienced this breakthrough diagnostic laser have been very impressed and appreciate the confidence it provides in early and accurate diagnosis of decay. This allows for smallest filling necessary to treat the lesion. We know you will agree, as this is the first improvement in diagnosing decay since the invention of x-rays. We continually pursue technology, materials and standards of excellent care that we feel would best serve you and your friends. The Diagnodent has been incorporated in treating patients in our continuing effort to provide excellence in dental care. return to top