Woman's iPhone Heartbeat Hack Reveals Graves' Disease

A 21-year-old woman, Caite Smith, discovered she had Graves' disease after using a unique method to monitor her heartbeat. Initially attributing her rapid pulse and weight loss to anxiety, she learned about a technique involving recording one's heartbeat with an iPhone's microphone and analyzing the data in the Health app.

This discovery prompted her to seek medical attention, where she was diagnosed with Graves' disease, an autoimmune disorder that causes an overactive thyroid gland. She received medication to manage her heart rate, followed by radioactive iodine treatment.

Smith has since shared her experience on social media, where her video gained significant traction. She hopes to raise awareness about the importance of listening to one's body and seeking professional medical advice for any concerning symptoms, emphasizing that seemingly minor issues can have serious underlying causes.