Background : Cadaver is a preserved human corpse. The use of the cadaver as an anatomical learning object is generally permitted. However, the use of human corpses for educational or research purposes is still surrounded by adab problems. Clinging to the corpse can be done in several ways. One of them is to take care of the body in Islam. The body in Islam is cared for by bathing, memorizing, worshiping and burying the body Aim : Knowing the value of students in knowing about the care of jenazah and the approach of the disciples to the corpses, so that they know the relationship between the knowledge of the disciples about the care of the body in Islam and the level of the students against the cadaver. Method : This research is a quantitative method with an analytical study design for cross-sectional analyzes. The number of samples in this study was 65 students. The variable of this research is the knowledge of the students about the care of the body in Islam and the adaptation of the students to the corpses. After obtaining the data from each variable, the data is analyzed using the Spearmans-Rho correlation test. Result : The results showed that the students had a knowledge level of less than 1.5%, the level of knowledge was 21.5% and a good level of ability 76.9%. In addition, data were obtained from students with a moderate adab content of up to 73.8%, a high Adab level of up to 26.2%, and a low Adab level of up to 0%. r = 0.165 (weak correlation) for the relationship between the student's knowledge of caring for the corpse and the student's observance of the corpse. Conclusion : There is no statistically significant correlation between the knowledge of the students about the care of the body in Islam and the Adab students against the cadaver in FKIK UMY