Low Frequency High Tech Digital X-rays
We offer the latest in low radiation digital radiography (x-rays). We use a sensor placed in your mouth and computer generate a digital image in about 20 or 30 seconds.
How do dental X-rays work?
When X-rays pass through your mouth during a dental exam, more X-rays are absorbed by the denser parts (such as teeth and bone) than by soft tissues (such as cheeks and gums) before striking the film. This creates an image called a radiograph.
Teeth appear lighter because fewer X-rays penetrate to reach the film. Tooth decay, infections and signs of gum disease, including changes in the bone and ligaments holding teeth in place, appear darker because of more X-ray penetration.
Dental restorations (fillings, crowns) may appear lighter or darker, depending on the type of material used for the restoration. The interpretation of these radiographs allows the dentist to safely and accurately detect hidden abnormalities.
How often should x-rays be taken?
How often X-rays (radiographs) should be taken depends on the patient’s individual health needs. It is important to recognize that just as each patient is different from the next, so should the scheduling of X-ray exams be individualized for each patient. Our dentist will review your history, examine your mouth and then decide whether you need radiographs and what type. If you are a new patient, we may recommend radiographs to determine the present status of the hidden areas of your mouth and to help analyze changes that may occur later. If you have had recent radiographs at your previous dentist, we may ask you to have the radiographs forwarded.
The schedule for needing radiographs at recall visits varies according to your age, risk for disease and signs and symptoms. Recent films may be needed to detect new cavities, or to determine the status of gum disease or for evaluation of growth and development. Children may need X-rays more often than adults. This is because their teeth and jaws are still developing and because their teeth are more likely to be affected by tooth decay than those of adults.
What are the benefits of a digital X-ray examination?
Many diseases of the teeth and surrounding tissues cannot be seen when your dentist examines your mouth.
An X-ray examination may reveal:
- small areas of decay between the teeth or below existing restorations (fillings)
- infections in the bone
- periodontal (gum) disease
- abscesses or cysts
- developmental abnormalities
- some types of tumors
Finding and treating dental problems at an early stage can save time, money and unnecessary discomfort. It can detect damage to oral structures not visible during a regular exam. If you have a hidden tumor, radiographs may even help save your life.
How do dental X-rays compare to other sources of radiation?
We are exposed to radiation every day from various sources, such as frequent airplane travel and high altitudes, minerals in the soil, and appliances in our homes (like smoke detectors and television screens). What if I’m pregnant and need a dental radiograph examination?
A radiograph may be needed for dental treatment or a dental emergency that can’t wait until after the baby is born. Untreated dental infections can pose a risk to the fetus, and dental treatment may be necessary to maintain the health of the mother and child. Radiation from dental X-rays is extremely low.
However, every precaution is taken to minimize radiation exposure. A leaded apron minimizes exposure to the abdomen and should be used when any dental radiograph is taken. A leaded thyroid collar can protect the thyroid from radiation, and should be used whenever possible. The use of a leaded thyroid collar is strongly recommended for women of childbearing age, pregnant women and children. Dental radiographs are not contraindicated if one is trying to become pregnant or is breast feeding.
(American Dental Association, 2006)
CONE BEAM COMPUTED TOMOGRAPHY- CBCT
Our Cone-beam computed tomography system (CBCT) is a variation of traditional computed tomography (CT)systems. The CBCT system used in our dental office rotates around you, capturing data using a cone-shaped X-ray beam. These data are used to reconstruct a three-dimensional (3D) image of dental (teeth); oral and maxillofacial region (mouth, jaw).
Our Vatech Dental CBCT, provides a fast, non-invasive way of answering a number of clinical questions. Dental CBCT images provide three-dimensional (3-D) information, rather than the two-dimensional (2-D) information provided by a conventional X-ray image. This helps with the diagnosis, treatment planning and evaluation of certain conditions, including endodontics and implant placements.
We perform dental X-ray examinations, including dental CBCT, only when necessary for treatment and diagnoses. The clinical benefit of a medically appropriate X-ray imaging exam outweighs the small radiation risk.
Schedule dental visits for you and your family today by calling The Right Smile Center in Sandy Springs at 404-256-3620 and in Chamblee at 770-455-6076. Our dental office is conveniently located on Carpenter Drive in Sandy Springs, and we serve patients from Sandy Springs, Roswell, Dunwoody, Brookhaven, Chamblee, Alpharetta, Johns Creek, Buckhead, Marietta, East Cobb and surrounding communities. We welcome new patients and will be happy to answer all of your questions over the phone or in person. Our dentists and team look forward to making you, and your loved ones, smile!