Artificial intelligence has significantly transformed healthcare by improving diagnostic accuracy and accelerating medical decision-making. Intelligent systems can analyze medical images and laboratory results to detect early disease indicators. Machine learning models are also used to predict health risks and recommend personalized treatment plans based on patient data. AI helps manage medical records, scheduling, and hospital operations more efficiently. Intelligent robotic systems assist in precise surgical procedures. AI also speeds up drug discovery and development. Despite these benefits, healthcare AI requires strict oversight and strong patient data protection.