An FMX, also known as a Full Mouth Series, is a comprehensive set of dental x-rays that provides a detailed look at every tooth in the mouth. It typically includes 18-20 x-rays, consisting of both bitewings and periapical (PA) x-rays.
The purpose of an FMX is to allow the dentist to thoroughly assess the condition of each tooth and identify any potential problems or areas of concern. By capturing images of all the teeth, the dentist can get a complete picture of the patient’s oral health and make a more accurate diagnosis.
The FMX includes four bitewing x-rays, which are typically taken in the posterior region of the mouth. These x-rays show the upper and lower teeth in a specific area and help detect any signs of decay or cavities between the teeth. Bitewings are particularly useful for identifying early stages of tooth decay, as well as monitoring the progression of existing cavities.
In addition to the bitewings, the FMX also includes periapical x-rays of every tooth. Periapical x-rays provide a detailed view of the entire tooth – from the crown to the root – and the surrounding bone. These x-rays can reveal issues such as abscesses, infections, bone loss, impacted teeth, or any other abnormalities that may not be visible during a clinical examination.
To capture the periapical x-rays, the patient is typically positioned with a film or digital sensor placed near the tooth of interest, while the x-ray machine is adjusted to project the beam directly through the tooth and onto the film/sensor. This allows for a clear and detailed image of the tooth and its surrounding structures.
Having a complete FMX is especially beneficial in cases where there are multiple teeth with problems. It enables the dentist to assess the overall oral health, identify patterns or trends in dental issues, and formulate a comprehensive treatment plan. By examining all the teeth together, the dentist can also evaluate the alignment, spacing, and bite relationship, which may have an impact on the patient’s overall oral health.
In my personal experience as a dental professional, I have found FMX x-rays to be an invaluable tool in diagnosing and treating dental conditions. They provide a comprehensive view of the entire mouth, allowing for a more accurate and thorough assessment. By having a detailed FMX, dentists can better guide their patients towards appropriate treatment options and address any potential issues before they worsen.
An FMX, or Full Mouth Series, is a set of 18-20 x-rays that includes both bitewings and periapical x-rays of every tooth. It provides a comprehensive view of the entire mouth, allowing dentists to diagnose and treat dental conditions more effectively. The FMX is particularly useful when there are multiple teeth with problems, as it enables dentists to assess the overall oral health and formulate a comprehensive treatment plan.