Final answer:
A healthcare application accepts and stores patients' data on their computer, aiding in managing personal health information and facilitating better healthcare outcomes.
Step-by-step explanation:
A healthcare application often accepts data patients select from external sources, which is then stored on their computer. Such applications are designed to help patients manage their health information, and are part of a broader category known as personal health records (PHR) software or health information technology (Health IT). These applications can integrate various types of health data, including medical history, prescriptions, and lab results, allowing for more informed healthcare decisions and potentially better communication with healthcare providers.