The Proceeding of the 3rd Annual Symposium on Hajj and Umrah Medicine (ANSHAR) 2022 is a scientific meeting organized by the Hajj Health Unit, Faculty of Medicine and Health Science, UIN Maulana Malik Ibrahim Malang. This international symposium implemented the theme “Heat Emergency on Hajj Pilgrims.” This symposium also aims to provide a scientific vehicle for lecturers, researchers, students, and hajj health science activists to disseminate research results through scientific papers and posters in international screen forums. It provides opportunities to bring together academicians, researchers, and industries to share their new idea and discover different points of view regarding Hajj and Umrah issues. Proceedings of the Annual Symposium on Hajj and Umrah Medicine (ANSHAR) managed and published by the Unit Pengembangan Keunggulan Fakultas, Fakultas Kedokteran dan Ilmu Kesehatan, UIN Maulana Malik Ibrahim Malang, Malang, Indonesia. The Proceedings of ANSHAR are published annually in December starting from 2022. ANSHAR would publish original research, a literature review, and short communication.