DIAGNOdent

Finding Decay the Easy Way
One of the most important things we do for our patients is identify and fill cavities. Since any spot of decay can threaten the integrity of an entire tooth, detection is key to preventing a host of potential problems. Lengthy poking and probing sessions have been an acceptable, if not very comfortable, part of dental exams for years. However, such methods of decay detection are only 50 to 75-percent successful. Cavities can hide along fissure lines or inside biting and occlusal surfaces. Further, mechanical exploratory methods are limited to finding only those cavities that are equal to or larger than the probe head. To make the process more comfortable and comprehensive, we use DIAGNOdent, a revolutionary dental laser that finds cavities in the earliest stages.

Laser Reflection Spots Imperfection
DIAGNOdent technology uses a laser diode to inspect teeth, comparing reflection wavelength against a healthy baseline wavelength to uncover decay. First, we take a benchmark reading by aiming the laser onto one of your healthy enamel tooth surfaces, shining the laser into all suspect areas. As it pulses into grooves, fissures and cracks, the laser reflects fluorescent light of a specific wavelength which is measured by receptors, converted to an acoustic signal, evaluated electronically to reveal a value between 1 and 100, and then displayed on a screen. Any variation from the healthy baseline value stimulates emission of a different wavelength and alerts us to a weakened area of decay. Not surprisingly, this technology quickly and precisely identifies even the tiniest bit of decay. This means shallower, simpler fillings, preserving more tooth structure, and providing a specific means of monitoring suspicious areas. No X-rays are required with DIAGNOdent, so patients do not have to worry about radiation exposure.

Back to Dental Technology

Dr. Long listens and understands my needs. He is compassionate and is 100% dedicated to patient satisfaction.
Robert.

Dr. Long is a wonderful dentist with a great “chair side” manner. I would not go to another dental office. He really looks after his patients. Dr. Long's office staff is very personable and thorough.
Linda.

Dr. Long has been my dentist for a while now. I am very pleased with him and his staff. They are very professional and personal to my family. My kids are pleased and happy to be with his office. I recommend him to all of my family and friends. He is a very patient and caring doctor.
Ailene.

Looking for a dentist, let me recommend mine, Dr. Troy Long. Dr. Long and his professional staff have attended to my dental needs for the past eight years. I'm impressed you will be also.
Donald.

Dr. Long is a wonderful person and dentist. He is very patient and understanding. He takes the time to explain what he will be doing with your teeth. He makes sure you're feeling okay before you leave his office.
Rhonda.

I believe that a smile can make someone's day. I like to make a difference in the lives of others and one way I can do this is with my smile. Dr. Troy Long and his staff take great care of my teeth. This is very important to me so that my smile is always at it's best.
Jane.

Dr. Long is very personable. He takes his time and really cares that you feel good about your smile.
Casey.

Dr. Long and his staff have always made me feel like more than a patient. When there, I feel like family. Thanks for the way you have taken care of my family
Lisa.