![When Your Fitbit Says Your Heart is Exploding Should You Care? | by Andrew Jamieson | Towards Data Science When Your Fitbit Says Your Heart is Exploding Should You Care? | by Andrew Jamieson | Towards Data Science](https://miro.medium.com/max/1256/1*wgsxr7uECLm2WX0ibWI-vw.jpeg)
When Your Fitbit Says Your Heart is Exploding Should You Care? | by Andrew Jamieson | Towards Data Science
![Has anyone seen their Cardio Fitness Heart Rate improve while using the Fitbit? Or has anyone worked to improve it and seen results? (I have attached a picture for an example/clarity) : Has anyone seen their Cardio Fitness Heart Rate improve while using the Fitbit? Or has anyone worked to improve it and seen results? (I have attached a picture for an example/clarity) :](https://i.redd.it/tk1333va2ab11.jpg)
Has anyone seen their Cardio Fitness Heart Rate improve while using the Fitbit? Or has anyone worked to improve it and seen results? (I have attached a picture for an example/clarity) :
![Why does my peak heart rate not show up on the heart rate page from May 3rd but shows up under exercise? Why the inconsistency? I even checked and at the time Why does my peak heart rate not show up on the heart rate page from May 3rd but shows up under exercise? Why the inconsistency? I even checked and at the time](https://preview.redd.it/usbcpmo4jiy21.jpg?auto=webp&s=53eccef8386d92596a39123c7315e9217b3cb3e6)
Why does my peak heart rate not show up on the heart rate page from May 3rd but shows up under exercise? Why the inconsistency? I even checked and at the time
![Forget 10,000 steps a day! How to use Fitbit active zone minutes and why they matter - MyHealthyApple Forget 10,000 steps a day! How to use Fitbit active zone minutes and why they matter - MyHealthyApple](https://www.myhealthyapple.com/wp-content/uploads/Fitbit-Heart-rate-and-heart-rate-zones-on-Fitbit-724x1024.jpg)