TIA stroke led to several investigations oncheart. So far, they've (hospitals) discovered some kind of minor hole in heart, a slight extra fast heart beat in top of heart. Neither are major concerns. The investigation was to understand the reason behind the TIA.
I've had ECGs, Echo bubble test, holter monitors, R monitors, MRIs and CTs post stroke.
The next option is a loop recorder... does anyone have any experience with one of these? If so, what's the downsides?