far-infrared strengthens muscle cells under oxidative stress and delays fatigue onset
Ceramic-emitted FIR (cFIR) improved cell viability, prevented lactate dehydrogenase release under hydrogen peroxide-mediated oxidative stress, elevated intracellular NO and calmodulin levels, and delayed onset of muscle fatigue in electro-stimulated amphibian skeletal muscle.
What this means for you
When muscles are under oxidative stress — from hard workouts, aging, or daily wear — cells can break down faster and fatigue sets in sooner. Far-infrared exposure appears to support cell resilience and delay that fatigue response, which may translate to better endurance, faster recovery, and less post-exertion soreness over time.
The published research
Far infrared radiation (FIR): its biological effects and medical applications.
Photonics & lasers in medicine · 2012
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.