Have you ever wondered why your dentist takes x-rays of your teeth during your routine dental visit? X-rays are a crucial part of your dental care and play a vital role in diagnosing and treating dental problems. So let’s discuss the different types of dental x-rays and their functions.
What Are They Used For?
Dental x-rays are used to provide a more comprehensive view of your teeth, gums, and jaws. They help dentists to identify dental problems that may not be visible during a routine examination. They are also used to track the progress of dental treatments and identify potential problems that may arise in the future.
Types of Dental X-rays
There are different types of dental x-rays, and each has its own function. Here are some of the most common types of dental x-rays:
Bitewings
Bitewing x-rays are taken to show the upper and lower teeth in one area of the mouth. They are typically taken to identify cavities between teeth and monitor the bone level around teeth.
PA’s
Periapical (PA) x-rays are used to show a complete view of one or two teeth from the root to the crown. These x-rays are used to identify problems with the teeth or roots, such as infections or fractures.
Panoramic
A Panoramic x-ray, also known as a pano, provides a complete view of the upper and lower jaws. This type of x-ray is used to identify the number of teeth, the position of wisdom teeth, and to detect any abnormalities or growths in the jawbone.
FMX
Full mouth x-rays, also known as FMX, provide a comprehensive view of all the teeth in your mouth. They are usually taken during your first visit to a new dentist, and then updated periodically. These x-rays are used to identify any underlying dental issues and to develop a comprehensive treatment plan.
3D
Three-dimensional x-rays provide a more detailed view of the teeth, gums, and jaws. These x-rays are used to diagnose and plan the treatment of more complex dental problems, such as root canals, dental implants, and oral surgeries.
The Difference Between Pano and FMX
While both Pano and FMX x-rays show a complete view of the teeth and jaws, there are some key differences between them. A Pano x-ray provides a broader view of the teeth and jaws, while an FMX provides a more detailed view of individual teeth. Dentists will use different x-rays depending on the type of dental issue they are trying to diagnose or treat.
Why Do Some Dental Insurance Require Them for Particular Procedures?
Some dental insurance policies require x-rays for particular procedures to ensure that the treatment is necessary and appropriate. X-rays provide essential information to the dentist, and they play a crucial role in developing a comprehensive treatment plan.
Gag reflex got you down?
Here are some tips to prevent gagging during dental x-rays:
- Breathe through your nose: Breathing through your nose can help you relax and reduce the likelihood of gagging. It is also a good idea to practice some deep breathing exercises before your appointment to help calm your nerves.
- Communicate with your dentist: Let your dentist know if you have a sensitive gag reflex. They may be able to adjust the positioning of the x-ray machine or use a smaller x-ray film to make you more comfortable.
- Focus on a fixed point: Pick a spot on the ceiling or a picture on the wall to focus on during the x-ray. This will help take your mind off the procedure and reduce the chances of gagging.
- To distract from the x-ray, lift one of your legs up off the chair. By focusing your energy on keeping your leg off the chair, it will keep your mind off the x-ray sensor currently in your mouth
- Try relaxation techniques: If you have a sensitive gag reflex, it may be helpful to try relaxation techniques such as meditation or yoga to help you relax before the procedure.
- A pinch of salt: By placing salt on the tongue, it will reduce the amount of saliva in your mouth and help reduce the chances of gagging
Remember, it is important to inform your dentist if you have a sensitive gag reflex so they can take steps to make you more comfortable during the procedure. With these tips, you can minimize your chances of gagging and have a more comfortable experience during your dental x-rays.
Conclusion
Dental x-rays are a critical component of your dental care. They help identify dental problems that may not be visible during a routine examination, track the progress of dental treatments, and identify potential problems that may arise in the future. So don’t be annoyed when it’s time to take updated x-rays, as it’s an important part of your preventative dental care. Remember, prevention is always better than cure.
