PROBLEM TO BE SOLVED: To provide a fatigue determination device and a program capable of easily determining a fatigue state of a body.SOLUTION: A fatigue determination device is configured so that: acute fatigue presence determination means determines presence/absence of acute fatigue based on a muscle power index obtained by power measurement, and the muscle power index estimated by a muscle amount which is obtained based on bioelectric impedance measurement acute fatigue kind determination means determines a kind of the acute fatigue based on the muscle power index obtained by power measurement, and the muscle power index estimated by muscle development degree obtained by the bioelectric impedance measurement chronic fatigue presence determination means determines presence/absence of chronic fatigue, based on the muscle development degree in a normal time in the muscle development degree obtained based on the bioelectric impedance measurement and the muscle development degree in a current time and, chronic fatigue kind determination means determines a kind of the chronic fatigue based on the muscle amount in a normal time in the muscle amount obtained based on the bioelectric impedance measurement and the muscle amount in a current time.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2017,JPO&INPIT【課題】身体の疲労の状態を簡単に把握することができる疲労判定装置及びプログラムを提供する。【解決手段】急性疲労有無判定手段において、力計測に基づいて得られた筋力指標と生体電気インピーダンス計測に基づいて得られた筋肉量により推定される筋力指標とに基づいて、急性疲労の有無を判定し、また、急性疲労種類判定手段において、力計測に基づいて得られた筋力指標と生体電気インピーダンス計測に基づいて得られた筋発達度により推定される筋力指標とに基づいて、急性疲労の種類を判定し、また、慢性疲労有無判定手段において、生体電気インピーダンス計測に基づいて得られた筋発達度における平常時の筋発達度と今回の筋発達度とに基づいて、慢性疲労の有無を判定し、また、慢性疲労種類判定手段において、生体電気インピーダンス計測に基づいて得られた筋肉量における平常時の筋肉量と今回の筋肉量とに基づいて、慢性疲労の種類を判定する。【選択図】図3
