Abstract

Focusing on the associated research issues, this article provides a thorough examination of the sixth-generation (6G) technology and its ground-breaking uses in smart healthcare. With its lightning-fast data rates, low latency, and constant connectivity, 6G represents a significant breakthrough in wireless communications. Advances such as telemedicine and real-time patient monitoring are possible with 6G integration in healthcare owing to cutting-edge technologies such as edge computing, massive (multle-input multiple-output MIMO (), and terahertz frequencies. These advancements have made it easier to connect quickly and efficiently, which is essential for delivering high-tech healthcare services. The rollout of 6G will create several issues, such as security, adoption of advanced technology in the healthcare system, and monitoring of data. However, 6G communication ensures reliable coverage in both rural and urban areas, making healthcare possible in underdeveloped locations. The use of 6G in the healthcare system demands extensive protocols and trained technicians, which is regarded as a serious issue in the integration of 6G with conventional hospitals. The present work outlines the major technology that will play an important role in future smart hospitals and the challenges associated with the utilization of these techniques in health care. Furthermore, the article also highlights the revolutionary change that may be possible in healthcare services by enhancing the standard of health quality by analyzing and solving the challenges associated with the integration of advanced techniques and conventional hospitals.