Using a Heart Rate Monitor to Prevent Post-Exertional Malaise in ME/CFS
![](https://solvecfs.org/wp-content/uploads/2021/12/Heart-rate-monitor-gty-761.jpeg)
From ProHealth.com: Using A Heart Rate Monitor to Prevent Post-Exertional Malaise in ME/CFS By Suzan Jackson This article was first published on ProHealth.com and is reprinted here with permission of ProHealth and […]