Please position yourself exactly like what the picture & description says that is shown in the user manual that comes with it. I tested this blood pressure cuff in multiple positions and the one in the user manual is the best!! **Please do not take this as medical advice. Always seek professional & medical care from your primary care physician.** #bloodpressurecheck #bloodpressurecuff #digitalbloodpressuremonitor #bloodpressuremonitor #tiktokshopcreatorpicks