heat exposure at 42–43°C triggers heat shock proteins that support heart muscle recovery
Thermal preconditioning at 42–43°C for 15–20 minutes elicits heat shock protein formation and improves cardiac recovery from subsequent ischemia/reperfusion injury.
What this means for you
Heat shock proteins are your body's built-in repair crew — they activate under thermal stress and help protect cells from damage. Research suggests that brief, controlled heat exposure may prime this system, supporting the heart's ability to bounce back from physical stress. For everyday wellness, a stronger cellular stress response means better resilience overall.
The published research
This page describes a documented finding about the underlying wellness technology. It is not a marketing claim about any specific device. For information about HOCATT specifically, visit hocatt.com.