Digital Transformation in Cardiology　― Mobile Health ―

The World Health Organization recognizes digital health as a key driver for sustainable health systems. Digital health is broad concept that refers to the use of digital technologies to improve health and healthcare. Mobile health is part of digital health and refers to the use of mobile devices such as smartphones, tablets, and wearable gadgets to deliver health-related services. By proactively utilizing personal health records from mHealth, in conjunction with electronic health records, advanced medical practices can be achieved. This integration facilitates app-based patient education and encouragement, lifestyle modification, and efficient sharing of medical information between hospitals. Beyond emergency care, information sharing enables patients to visit multiple healthcare facilities without redundant tests or unnecessary referrals, reducing the burden on both patients and healthcare providers.