Artificial intelligence is reshaping the healthcare industry by enhancing diagnostic capabilities, treatment precision, and patient care outcomes through advanced computer vision and machine learning models. These technologies are being utilized in cancer screening, where algorithms analyze medical images such as mammograms and skin biopsies to detect cancerous changes more effectively than human specialists. AI is also aiding in disease diagnostics by using deep learning and natural language processing to analyze patient data and improve the accuracy of diagnoses, particularly in mental health. In the realm of surgical assistance, machine learning models are enhancing surgical precision and efficiency, with applications like real-time blood loss estimation and robotic surgery that leverage vision processing algorithms to perform intricate tasks. As AI continues to advance, its integration into healthcare promises to create more efficient systems, ultimately leading to better patient outcomes.