The 2027 ACSM fitness trends put wearables, apps and balance training at the top, but popularity is not the same as effectiveness. Here’s what fitness professionals should actually pay attention to.
Wearables can reveal valuable patterns in sleep, HRV and recovery—but a score is not a diagnosis, and sometimes the data can work against you. Learn how to use Oura, WHOOP, Apple Watch and other fitness trackers without letting the algorithm overrule your body.