This essay provides a comprehensive analysis of the Australian healthcare system, focusing on the intrinsic hierarchy and power dynamics that shape its operations. It examines the background of the healthcare system through sociological theories, particularly focusing on ward rounds as key decision-making sites and the impact of spatial practices on professional power. The essay critically assesses medication communication, highlighting power relations among nurses, doctors, and patients, and employs critical ethnography to unveil the stratification within the system. Drawing on Foucault's concept of power, the analysis illustrates how power is embedded in everyday interactions and institutional structures, particularly through the authoritative position of doctors and the marginalization of nurses. The study underscores the importance of understanding these power dynamics to improve healthcare practices and promote more equitable relationships within the healthcare environment. The essay concludes by reflecting on the implications of these power structures for healthcare practitioners.