eHealth transforms clinical operations using virtual platforms, smart devices, cloud frameworks, AI solutions, and automated analytics. Patients experience smoother interactions, quicker responses, personalized support, and timely updates. Healthcare institutions gain enhanced accuracy, improved workflows, better coordination, and stronger data protection. Rising populations, urbanization, digital penetration, and wellness awareness fuel market acceleration. Tools include teleconsultations, mobile applications, sensor-enabled monitoring, and electronic databases. Professionals adopt innovations to streamline diagnosis, optimize prescriptions, reduce costs, and eliminate inefficiencies. Global expansion continues through private investments, public programs, and collaborative ventures. Ultimately, eHealth reshapes treatment standards, improves outreach, boosts engagement, and drives next-generation care models.