Oral and dental radiology is one of the key tools in the diagnosis and treatment of dental and jaw diseases.. This imaging method provides an opportunity to observe the internal structures of the tooth and its surrounding tissues and helps the dentist to identify problems that cannot be detected by physical examination. Dental radiology plays an essential role in the process of diagnosis and treatment.... Some oral and dental diseases do not have clear symptoms and can only be detected through imaging... For example, the cavities created under old fillings cannot be seen with the naked eye... but they can be detected using radiographic images... Also, in situations where the patient needs root canal treatment, it will not be possible to check the depth and extent of the infection without accurate imaging... Getting to know the types of dental radiology... Several different types of radiology It is used to check the condition of the teeth in more detail... each of these methods has specific goals and is used for specific conditions. It gives... this precision method It is higher and provides the opportunity to see more details of the bone and soft tissue of the mouth.... ### Periapical radiography This technique is used to fully examine the root of the tooth and the structures around it.... If a person has unexplained pain in a particular tooth, this method helps to identify deep infections or abnormal changes in the root.... **Continued reading" At what age should children start taking fluoride?** ### Panorama (OPG) In this type of imaging, a general view of the upper and lower jaw is recorded in one image.. This method is used to check the general structure of the teeth, the position of the wisdom teeth and to identify jaw abnormalities... What are the cases that require dental radiology? Some special conditions and problems make the dentist use radiology to diagnose and plan treatment. The following are the most important things that require imaging: Detection of hidden caries: some caries are caused in the inner parts of the teeth and cannot be detected without the use of radiographic images... Assessment of the condition of **hidden teeth**: teeth that have not grown naturally and remain under the gums or jawbone, will only be visible through imaging. It is possible.... With radiography, the severity and spread of these infections can be checked... Checking the status of implants and prosthetic treatments: In patients who intend to undergo dental implant surgery, it is necessary before use.. Radiology in dentistry The use of imaging techniques in dentistry has several advantages... these methods enable faster diagnosis of problems and more accurate planning of treatments... one of the most important advantages of these methods is reducing the possibility of unnecessary treatments and preventing more complicated problems in the future... Also, in cases where the patient has unexplained pain, radiography helps to find the source of the problem... Is dental radiography dangerous? Many people are concerned about the effect of X-rays on their health... but the amount of radiation used in dental imaging is very small and usually does not pose any risk to patients. In addition, new digital radiology devices greatly reduce the amount of radiation and use safer methods. Dental radiology is one of the essential tools in modern dentistry that helps to quickly and accurately diagnose oral problems. Root and status check Jawbone, all of these can be identified using different imaging methods.. As a result, performing radiology on time can prevent more serious problems in the future and maintain oral health.