From Electronic Health Records to AI: A Review of Health Informatics Advancements

Abstract

The combination of technology systems with data management methods through health informatics operations enables healthcare transformation which brings better patient services alongside operational performance improvement. This evaluation investigates the fundamental growth of Electronic Health Records (EHRs), Artificial Intelligence (AI), telemedicine along with remote patient monitoring (RPM). EHRs excel at data organization and AI uses this mechanism to reach improved medical diagnosis outcomes as well as predictive analysis capabilities and patient-tailored treatment plans. Telemedicine together with RPM delivers healthcare to underserved populations because they provide care at a distance alongside continuous observation. Health informatics needs to resolve present difficulties connected to AI decision systems security and ethical matters and data privacy systems. The combination of blockchain technology with wearable devices and advanced data analytics brings new possibilities to healthcare delivery which ensure more efficient personalized and accessible medical care. Health informatics development will define future healthcare systems worldwide through the essential process of solving digital divide problems and establishing digital equality across technologies. Health informatics has great capability to advance healthcare achievements worldwide.