|
X-RAYS
Periodically, your dentist may ask you to have an X-ray examination. X-rays help your dentist find hidden problems that can threaten your oral or general health. You may have heard or read statements that question the safety of dental X-ray examinations. There is little reason for you to be concerned about safety when modern techniques and equipment are used. X-ray examinations are a necessary part of complete, comprehensive dental care.
X-ray examinations provide your dentist with an important tool that shows the condition of your teeth, its roots, and jaws. X-rays can help your dentist determine the presence of periodontal disease, abscesses and many abnormal growths, such as cysts and tumors. X-rays also can show the exact location of impacted teeth. They show the location of cavities and other signs of disease that may not be possible to detect through a visual examination alone. In most cases, new patients require a full set of oral X-rays to evaluate oral health status, including any underlying signs of gum disease and for future comparison. Bitewing X-rays typically determine the presence of decay in between teeth, while periapical X-rays show root structure, bone levels, cysts and abscesses. A panoramic radiograph allows your dentist to see the entire structure of your mouth in a single image. Within one large film, panoramic X-rays reveal all of your upper and lower teeth and parts of your jaw. What is apparent through one type of X-ray often is not visible on another. Your dentist has a need for the different information that each radiograph can provide to formulate a diagnosis. All health care providers are sensitive to patients' concerns about exposure to radiation. Your dentist has been trained to prescribe radiographs when they are appropriate and to tailor radiographic schedules to each patient's individual needs. By using new technology and by being knowledgeable about recent advances, your dentist knows which techniques, procedures and X-ray films can minimize your exposure to radiation.
Portions From: "The Benefits of X-rays", American Dental Association, 1996
"Dental X-ray Examinations Your Dentist's Advice," American Dental Association, 1993.
|
|
