Despite the advancements, there are several challenges in implementing advanced monitoring systems. These include the high cost of technologies, data integration issues, and the need for specialized training. However, ongoing research and technological innovations are addressing these challenges. Future directions include the development of more affordable and user-friendly devices, improved data analytics, and greater emphasis on personalized medicine. The integration of blockchain technology for secure data sharing and the use of nanotechnology for precise monitoring at the molecular level are also promising areas of exploration.
