Abstract

Objective: To provide a narrative review of innovative technologies for increased effectiveness, lower costs, and better patient care.
Methodology: A literature review was conducted on different databases, including PubMed, Google Scholar, CINAHL, and IEEE, using keywords. Different articles were sorted and critically reviewed.
Results: The integration of these technologies is turning healthcare into a system that prioritizes accessibility, cost savings, and better patient care. This is a great achievement that could greatly enhance people's health and well-being.
Conclusion: This review highlights how telemedicine, blockchain, IoT, AI, and cloud computing are revolutionizing the healthcare industry. When combined, they maximize resources, promote accessibility, lower expenses, improve outcomes, and optimize workflows; therefore, their adoption is essential to a patient-centered, cost-effective, and efficient healthcare ecosystem.

Key words: Blockchain, internet of things, artificial intelligence, cloud computing, telemedicine.