OPG (Orthopantomogram) photo or panoramic radiograph is a two-dimensional image of teeth, jaws and surrounding structures that is commonly used in dentistry to evaluate the condition of teeth and diagnose possible problems. In order to photograph the teeth with this method, X-type PG photographic rays are used, which are emitted by the radiography machine. But what is the use of this type of photo and how does it help the dentist, we will discuss it in the rest of this article from the official website of Dr. What does the opg image help the dentist? In dentistry, like other medical services, it is necessary to examine the patient's position, the damaged tissue, the position of the teeth, etc. by a dental specialist. so that he can have a proper plan for the treatment and treatment process. In fact, with the help of the OPG photo, the dentist identifies things that cannot be seen in the oral examination. Among the most important of them are: ### Checking the position of the teeth before orthodontics **The best orthodontic specialist in Mashhad** prescribed this photo to fully observe the exact position of the teeth, roots and jawbone. By examining this photo, the orthodontist can set up a detailed and personalized treatment plan for the patient, and among the things that can be seen in this photo, we can refer to the examination position **reasons for tooth extraction for orthodontics**, impacted teeth, bone density, jaw growth angle, and teeth size. OPG is a roadmap for the orthodontist to choose the best treatment method to correct dental abnormalities. ### Diagnosing a cyst in the jaw bone One of the important uses of OPG is to detect the location of bone cysts. Using this photo, the dentist can determine the exact size, shape and location of the cyst and choose the best treatment method for the patient. ### Examining tumors of the jaw and mouth Another use of OPG photos is the diagnosis of tumors of the jaw and mouth. By viewing this photo, the dentist can correctly diagnose abnormal changes in the jawbone, such as **extra teeth**, tumors of the jaw and mouth, etc. ### Observation of damaged teeth inside the gum One of the important uses of this photo is to observe the damaged teeth inside the gums. Using OPG, the dentist can clearly see teeth that are broken, decayed or otherwise damaged, even if they are below the gum line. This helps the dentist to consider the appropriate treatment plan for these teeth. ### Diagnosis of periodontal disease with OPG photo The OPG photo helps the dentist to evaluate the amount of jaw bone loss caused by periodontal disease. By viewing this photo, the dentist can diagnose the severity of the disease and choose the best treatment method for the patient. In other words, an OPG photo is like an X-ray that allows the dentist to see below the surface of the gum and jawbone, thereby detecting periodontal disease in its early stages. **Read more» Among the things that a dentist recommends OPG photo for a person, is to check things like the cause of loose teeth. If you want to learn more about this complication, click on the given link.** ### Examinations before wisdom tooth extraction Before the dentist performs an operation to extract the wisdom tooth, the position of the tooth, its relationship with the roots of the adjacent teeth, nerves and sinuses are examined. By examining this photo, the dentist can choose the best method for wisdom tooth extraction and avoid possible complications during surgery. In other words, OPG is a roadmap for the dentist to perform surgery more confidently. ### Detection of tooth decay This photo helps dentists to identify the extent of tooth decay, infections and gum disease. By carefully analyzing the image, dentists can plan appropriate treatments. ### Examinations before dental implant implantation OPG (Orthopantomogram) photo is necessary to check the dental and bone condition of patients before implanting dental implants. By using OPG, the dentist can make a more accurate diagnosis and have a better plan for implant placement. After seeing this photo, if a person is facing osteoporosis, he will know whether **can implants be placed with osteoporosis** or not. What conditions must we have to take an opg photo of the teeth? In order to take dental OPG photos, special conditions are required for high-quality and accurate imaging. These conditions include the following: - **Preparation before the photo:** - Before taking the OPG photo, it is better not to use any metal ornaments on the head and neck such as necklaces, earrings and glasses. Because these objects may disturb the image. - If you are pregnant or there is a possibility of pregnancy, be sure to inform the dentist. - Tell your dentist if you are allergic to iodine or contrast agents. - **How to take a photo:** - When taking an OPG photo, you must remain still so that the image does not blur. - You may be asked to open your mouth or put certain objects in your mouth. The entire process of taking an OPG photo usually takes less than a minute. #### Final word An OPG (Orthopantomogram) is a type of X-ray that captures the entire jaw, teeth and surrounding structures in a two-dimensional image. This technique is used to diagnose dental problems, analyze the condition of the jaw, identify hidden teeth, evaluate infections, and analyze bone structures. Also, in planning orthodontic treatments and jaw surgery, OPG is used to check the relationship between teeth and jaws. This image helps the therapists in making the right decisions and facilitates the treatment process. ###