How It Works
The infrared sauna induces sweating to help remove toxins, while the cold plunge constricts blood vessels, boosting circulation and reducing inflammation.
The Science Behind It
Hot and cold contrast therapy, combining infrared sauna and cold plunge, leverages thermal stimulation to optimize recovery and wellness.
The infrared sauna uses penetrating heat to dilate blood vessels, increasing circulation, delivering nutrients, and promoting detoxification through sweating. It relaxes muscles, reduces soreness, and stimulates the parasympathetic nervous system, supporting relaxation and stress relief.
In contrast, the cold plunge induces vasoconstriction, reducing inflammation, swelling, and pain while flushing metabolic waste from muscles. Cold exposure also boosts norepinephrine levels, enhancing mood and focus, and stimulates immune function by activating white blood cells.
Alternating between these therapies creates a “vascular workout,” cycling between expansion and contraction of blood vessels.
Publications & References
Cardiovascular Benefits
Cardiovascular and Other Health Benefits of Sauna Bathing: A Review of the Evidence.
Cardiovascular and Other Health Benefits of Sauna Bathing: A Review of the Evidence.
Recovery
Alternating Hot and Cold Water Immersion for Athlete Recovery: A Review.
Alternating Hot and Cold Water Immersion for Athlete Recovery: A Review.
Fatigue
Effects of Cold Water Immersion After Exercise on Fatigue Recovery and Exercise Performance: A Meta-Analysis.
Effects of Cold Water Immersion After Exercise on Fatigue Recovery and Exercise Performance: A Meta-Analysis.
Coronary Conditions
Effects of Repeated Sauna Treatment on Ventricular Arrhythmias in Patients With Chronic Heart Failure.
Effects of Repeated Sauna Treatment on Ventricular Arrhythmias in Patients With Chronic Heart Failure.
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