This document discusses using the MYO armband for physiotherapy and healthcare applications. It conducted two case studies: [1] A usability study of a MYO diagnostics application with medical students found it easy to use but complex. [2] A study of gesture recognition found gestures were easy to learn but the device had latency issues and low accuracy. The conclusion is the MYO device has potential for medical use but needs improvements in physical design, software, and gesture recognition accuracy.