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Bellevue Azalea Dentistry discusses about the type of X rays and its usage.

Dental X-Rays

Dental x-rays, also known as dental radiographs, provide images of your teeth and oral tissues to help determine any existing or potential issues with your oral health.

By giving valuable information regarding the teeth, gums, and surrounding bone structure, these images allow dentists to accurately assess and diagnose relevant problems.

How do X-Rays work?

X-rays use a low amount of radiation that can travel through the mouth and reach inside areas like teeth, gums, and bone structures. The majority of this radiation is absorbed by the teeth or bones to produce lighter images on the X-ray film. However, if there are any signs of decay or infection present then these spots will appear darker as they absorb less radiation than normal healthy tissue does.

X-rays generate a low level of radiation that is capable of accessing the innermost depths within the tooth, gum, and bone composition. The teeth and bones absorb most of this radiation creating lighter areas in the generated image whereas any current decay or infection will appear darker due to its decreased absorption rate.

Intraoral x-rays, or images captured inside the mouth, are an essential part of the dental diagnosis. Various approaches exist to capture a variety of views and types:

Periapical Technique

Periapical Technique is employed when capturing multiple teeth on small film cards that have been inserted in the oral cavity. It concentrates on two entire teeth, from the root to the top.

Bitewing Technique

Bitewing Technique requires you to clench down on your teeth, primarily to observe the alignment of the crowns and search for potential cavities between them.

With Panoramic X-ray, you can analyze a comprehensive range of dental features for any patient at once. From piquing your curiosity about how their wisdom teeth are developing to assessing serious jaw problems, this type of imaging provides it all in one glance.

Cephalometric x-rays present a clear, comprehensive profile of the head. Orthodontists frequently utilize these images to detect jaw misalignment, compare crooked and non-crooked teeth relationships, and identify any bite irregularities.

How Helpful Are Dental X-rays?

X-rays are invaluable when it comes to detecting abscesses, cysts, cavities, and tumors. Not only do they help your dentist plan a suitable treatment but also aid in diagnosing any developmental abnormalities that may be present. X-ray views serve their unique purpose and ensure an effective dental care experience for all patients.

Achieve Optimal Oral Hygiene in Bellevue with Us

Dental x-rays are one of those diagnostic tools that make dental treatment efficient and effective. Please visit our best dental clinic in Bellevue if you need dental X-rays.


About the Author
Dr. Uparika Sharma is the founder dentist of Bellevue Azalea Dentistry. In addition to general dental procedures, she evaluates TMJ, cervical spine, airway problems, chronic headache, and CRPS.


Dr. Uparika Sharma is a trusted dentist. She has been practicing for over 5 years at Bellevue Azalea Dentistry clinic. She holds a Doctor of Dental Surgery (D.D.S.) degree from the University of Washington. Dr. Uparika Sharma is a member of the American Dental Association.