PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus capable of easily grasping an exposed dose of an operator or a subject.SOLUTION: An X-ray diagnostic apparatus 1 relating to an embodiment includes: a frame 3e that supports an X-ray irradiator 3a for irradiating an X-ray and an X-ray detector 3c for detecting the X-ray an acquisition part that determines an exposed dose value of either or both of an operator and a subject P and a display part 3f that is provided in the frame 3e and that displays the exposed dose value of either or both of the operator and the subject P, determined by the acquisition part.COPYRIGHT: (C)2014,JPO&INPIT【課題】操作者又は被検体の被ばく線量を容易に把握することができるX線診断装置を提供する。【解決手段】実施形態に係るX線診断装置1は、X線を照射するX線照射器3a及びX線を検出するX線検出器3cを支持する架台3eと、操作者及び被検体Pのどちらか一方又は両方の被ばく線量値を求める取得部と、架台3eに設けられ、取得部により求められた操作者及び被検体Pのどちらか一方又は両方の被ばく線量値を表示する表示部3fとを備える。【選択図】図1