An ultrasound diagnostic apparatus comprising: an ultrasound probe ; an imaging unit adapted to transmit and to receive an ultrasound beam to and from a patient using the ultrasound probe and to convert a received signal output from the ultrasound probe into an image to generate an ultrasound image of an imaging part of the patient; an input unit adapted to be used by a user to input patient information including information for specifying a patient; a memory unit adapted to store content of an examination for continuously examining a plurality of examination parts of the patient associated with the patient information; and an examination situation determination unit . characterized in that the examination situation determining unit is adapted to in a case in which new patient information is input to the input unit during the continuous examination, determine whether the examination of all of the plurality of examination parts related to the content of the examination associated with the patient information has ended; and a tag giving unit, that is adapted to give an examination interruption tag indicating that an examination has been interrupted to the patient information in a case in which the examination situation determination unit determines that the examination of all of the plurality of examination parts related to the content of the examination associated with the patient information has not ended and to give an examination end tag indicating that an examination has ended to the patient information in a case in which the examination situation determination unit determines that the examination of all of the plurality of examination parts related to the content of the examination associated with the patient information has ended. an ultrasound probe ; an imaging unit adapted to transmit and to receive an ultrasound beam to and from a patient using the ultrasound probe and to convert a received signal output from the ultrasound probe into an image to generate an ultrasound image of an imaging part of the patient; an input unit adapted to be used by a user to input patient information including information for specifying a patient; a memory unit adapted to store content of an examination for continuously examining a plurality of examination parts of the patient associated with the patient information; and an examination situation determination unit . characterized in that the examination situation determining unit is adapted to in a case in which new patient information is input to the input unit during the continuous examination, determine whether the examination of all of the plurality of examination parts related to the content of the examination associated with the patient information has ended; and a tag giving unit, that is adapted to give an examination interruption tag indicating that an examination has been interrupted to the patient information in a case in which the examination situation determination unit determines that the examination of all of the plurality of examination parts related to the content of the examination associated with the patient information has not ended and to give an examination end tag indicating that an examination has ended to the patient information in a case in which the examination situation determination unit determines that the examination of all of the plurality of examination parts related to the content of the examination associated with the patient information has ended. <EOS>