A biological information displaying apparatus comprising: an analyzing unit configured to analyze measured continuous biological information waveforms to detect abnormal biological information waveforms; and a display unit (11, 13, 14), wherein the display unit is configured to simultaneously display: a first waveform group consisting of continuous biological information waveforms including an initial abnormal biological information waveform which is produced initially in abnormal biological information waveforms that are produced in a duration when the abnormal biological information waveforms detected by the analyzing unit are continued and a biological information waveform which is produced just before the production of the initial abnormal biological information waveform; and a second waveform group consisting of continuous biological information waveforms including a last abnormal biological information waveform which is last produced and a biological information waveform which is produced just after the production of the last abnormal biological information waveform, wherein the display unit (11, 13, 14) is configured to simultaneously display the first waveform group and the second waveform group while being laterally juxtaposed by setting vertical axes to be parallel to each other, wherein the analyzing unit is configured to identify a biological information waveform which is among the detected abnormal biological information waveforms, and in which correction of a detection result is necessary, based on the measured continuous biological information waveforms, the display unit (11, 13, 14) is configured to display the abnormal biological information waveform that is identified by the analyzing unit as the biological information waveform in which correction is necessary, in an identifiable manner, characterized in that the analyzing unit is configured to further analyze whether a rhythm change between an abnormal biological information waveform included in the first waveform group, and an abnormal biological information waveform included in the second waveform group exceeds a threshold or not, and the display unit (11, 13, 14) is configured to display the first waveform group and second waveform group in which the analyzing unit is configured to analyze that the rhythm change exceeds the threshold, in an identifiable manner. an analyzing unit configured to analyze measured continuous biological information waveforms to detect abnormal biological information waveforms; and a display unit (11, 13, 14), wherein the display unit is configured to simultaneously display: a first waveform group consisting of continuous biological information waveforms including an initial abnormal biological information waveform which is produced initially in abnormal biological information waveforms that are produced in a duration when the abnormal biological information waveforms detected by the analyzing unit are continued and a biological information waveform which is produced just before the production of the initial abnormal biological information waveform; and a second waveform group consisting of continuous biological information waveforms including a last abnormal biological information waveform which is last produced and a biological information waveform which is produced just after the production of the last abnormal biological information waveform, a first waveform group consisting of continuous biological information waveforms including an initial abnormal biological information waveform which is produced initially in abnormal biological information waveforms that are produced in a duration when the abnormal biological information waveforms detected by the analyzing unit are continued and a biological information waveform which is produced just before the production of the initial abnormal biological information waveform; and a second waveform group consisting of continuous biological information waveforms including a last abnormal biological information waveform which is last produced and a biological information waveform which is produced just after the production of the last abnormal biological information waveform, wherein the display unit (11, 13, 14) is configured to simultaneously display the first waveform group and the second waveform group while being laterally juxtaposed by setting vertical axes to be parallel to each other, wherein the analyzing unit is configured to identify a biological information waveform which is among the detected abnormal biological information waveforms, and in which correction of a detection result is necessary, based on the measured continuous biological information waveforms, the display unit (11, 13, 14) is configured to display the abnormal biological information waveform that is identified by the analyzing unit as the biological information waveform in which correction is necessary, in an identifiable manner, characterized in that the analyzing unit is configured to further analyze whether a rhythm change between an abnormal biological information waveform included in the first waveform group, and an abnormal biological information waveform included in the second waveform group exceeds a threshold or not, and the display unit (11, 13, 14) is configured to display the first waveform group and second waveform group in which the analyzing unit is configured to analyze that the rhythm change exceeds the threshold, in an identifiable manner.