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Types of Dental X-Rays: What Is the Difference Between Them?


X-rays are essential tools for diagnosis. They provide an accurate image of the teeth, dental pieces under the surface of your jawbone, any cysts or tumors that are undetectable with the naked eye, infections in the roots, etc. Being aware of what is going on with your teeth and beneath the gums will help your dentist come up with the proper treatment for you.


There are different types of dental X-rays that oral health providers rely on to provide an accurate diagnosis to their patients and treat their dental issues accordingly.

X-rays are used by different dental specialists, such as orthodontists, implantologists, and periodontists, to mention a few. Through that technology, they can understand their patients’ overall dental condition and particular situation, as well as monitor their treatment’s progress. If you are looking for dental implants in Tijuana, this information is essential for you.

These are the most common X-rays used in dentistry:

  • Bitewing X-rays: In a single film, both upper and lower molars or bicuspids’ coronal structures are shown. These X-rays are perfect for detecting interproximal decay or any other damage in the coronal structure of the teeth and their interproximal areas. 
  • Periapical X-rays: A very commonly used diagnostic measure, which shows one to three teeth from their crown to their root and surrounding bone. It is very useful to detect infections and to measure the depth of decay formation. 
  • Panoramic X-ray: Why are panoramic radiographs used in dentistry? This type of X-ray shows a two-dimensional view of the entire mouth, including teeth, mandible, maxilla surrounding structures, and tissues—a useful tool for a full comprehensive oral evaluation. 
  • Cephalometric film: This radiographic image shows a side view of the head, exposing teeth, jaw, and surrounding structures. This technology is mainly used by orthodontists to measure the skull’s proportion and if the measurements from certain points of the skull to the teeth are adequate. With the help of this technology, orthodontists can properly plan the movements to be made in order to change the position of the patient’s misaligned teeth and incorrect bite position to the correct position.

When looking for dental braces in Tijuana, come to Dental Alvarez. We provide you with quality dental services and information about dentistry, so you can make well-informed decisions regarding your oral health.

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