An Apple Watch helped a 57-year-old woman in the UK to be diagnosed with a brain tumour, after her smartwatch alerted her about her low heart rate. Here’s how repeated low heart rate alerts from an Apple Watch helped doctors discover a previously undiagnosed tumour.An Apple Watch helped a 57-year-old woman in the UK to be diagnosed with a brain tumour, after her smartwatch alerted her about her low heart rate. Here’s how repeated low heart rate alerts from an Apple Watch helped doctors discover a previously undiagnosed tumour.
