[Problem] There are provided a hemostatic device which can perform hemostasis by compressing a puncture site on a hand of a patient, and which can prevent a movable range of fingers from being narrowed or can prevent misalignment at a wearing position, when the hemostatic device is worn on the hand, and a hemostatic method which enables the hemostasis to be preferably performed on the puncture site on the hand of the patient.[Means for Resolution] A hemostatic device 100 has a covering portion 110 disposed so as to cover a site where bleeding is to be stopped t1 on a hand H of a patient, and a pressing portion 160 that compresses the site where bleeding is to be stopped t1, in a state where the covering portion 110 covers the site where bleeding is to be stopped t1. The covering portion includes a securing portion 120 that surrounds at least a portion of the hand while covering the pressing portion, and a restriction portion 150 that restricts a movement of the securing portion in an axial direction. The restriction portion is disposed between adjacent fingers F1 and F2 of the hand.
