The recommendation to prevent the coronavirus disease in Indonesia is to implement a clean and healthy lifestyle (PHBS). The good implementation of PHBS during the pandemic period is also the responsibility of medical students as part of the community and prospective health workers in the future. The purpose of this study is to describe the behavior in implementing PHBS and the conditions of student personal factors during the COVID-19 pandemic. This descriptive research was conducted by distributing online questionnaires in July 2020, involving 361 students from six study programs at the Faculty of Medicine Tanjungpura University. The good behavior of implementing PHBS has been carried out by medical students, such as washing their hands in 6 steps, under running water, using soap, providing hand sanitizers, not shaking hands, maintaining distance and carrying out coughing / sneezing etiquette properly. Social media, audio-visual media, and journals are sources of information used by students to obtain information about COVID-19. The impact of the pandemic on the health conditions of families and themselves, education and the family economy is a worrying factor for medical students. Medical education institutions need to provide support for the implementation of PHBS and prevent physical and mental health problems of medical students.