Answer
They help assess liver and kidney function, electrolytes, rhythm, heart rate, conduction and the QT interval, and detect permanent atrial fibrillation.
Sources for this answer
- Dronedarone Aristo 400mg film-coated tablets — Current selected SmPCemc · Summary of Product Characteristics
- UK GovernmentUK Government · Reputable Web
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.