I was diagnosed with afib almost three years ago. My heart was jumping around and pounding like crazy almost 24 hours a day, every day. My cardiologist wanted to put me on a beta blocker and blood thinner. I had done some research previously for my husband, as he has heart problems and I didn't want him on a beta blocker.(he chose the beta blocker) My research turned up Hawthorne. I wanted an organic product and discovered Oregon's Wild Harvest. I have been taking it faithfully since I was diagnosed and my afib is under control. My cardiologist is pretty amazed. Thank you!