Radiation from radiographs is not particularly high, and the radiation doses they produce are generally within safe limits. A radiograph is usually a general X-ray examination, which is a type of imaging examination. Filming will produce a certain amount of ionizing radiation, but the radiation dose is not large, within the safe radiation dose range, and the impact on health is relatively small. If the film is taken only once in a while or only once in a very long time, the effect of radiation generated is basically negligible. It should be noted that if not necessary, it is not recommended to take films frequently within a short period of time. Otherwise, the ionizing radiation produced by filming will accumulate, which will be harmful to the reproductive system, blood system, etc., and may also lead to genetic mutation and cancerous lesions. If you need to take films for the treatment of a disease, it is recommended that you actively cooperate with your doctor and be sure to take good safety precautions during the examination to minimize or avoid radiation damage.