eHealth refers to the use of digital technology to improve health and healthcare services. This includes online medical consultations, health apps, and electronic health records. By utilizing the internet and mobile devices, patients can access medical information, schedule appointments, and communicate with healthcare providers more easily. Additionally, eHealth promotes better health management through tools like wearable devices that track fitness and vital signs. These technologies help individuals monitor their health and make informed decisions. Overall, eHealth aims to enhance the quality of care and increase accessibility to health services for everyone.