By AntiFragile Physical Therapy Summer is one of the best times to get outside and move. Whether you're hiking in the mountains, biking the Blue Ridge Parkway, tackling yard work, paddling the river, playing pickleball, running, or simply taking longer walks with the family, warmer weather creates more opportunities to be active. But if your usual activity suddenly feels much harder than expected, you're not imagining it. Heat and humidity place extra demands on your body, an

By AntiFragile Physical Therapy, Asheville, NC Smartwatches have changed the way people approach training. From tracking recovery and heart rate to estimating VO₂ max and training zones, wearable technology gives athletes more access to performance data than ever before. And while these tools can be incredibly useful, there’s one important distinction many people don’t realize: Most smartwatches are estimating your training zones, not directly measuring them. That difference