I have POTS (triggered by a long-covid infection from April 2020). Although this has yet to be confirmed, I am fairly certain I have the hyperadrenergic version. I just started taking Ivabradine (after taking metoprolol, which gave me terrible headaches and brain fog) and have found that it does reduce my HR to some extent. However, I am curious if other POTSies have used wearable devices like Apollo Neuro, COVE, AMO+, etc. And if so, if the device brought any relief from the high HR. Thanks in advance! (I did see an older post on this same issue, so I am hoping there are more experiences to be shared since then. Or perhaps the same individual can share how the device has helped long term.)