Ryan Duey is a co-founder of the company "Plunge."  Alongside his business partner, Michael Garrett, Ryan crafts handmade tubs for cold plunging. Ryan has been on a personal journey of self-inquiry that has taken him all over the world in search of health and wellness therapies. He joins #OntheMark to share his journey and talk about "Plunge" and Cold Water Immersion therapy. Ryan illustrates the Overall Health Benefits of a cold plunge: Immune System Support, Increased Blood Flow, Chronic Pain Reduction, Metabolism Boosting, Sleep Improvement.  He lists the Mental Fitness Benefits: Energy Boosting, Mood Elevation, Discipline Enhancement and Practice, Increased Resilience, and Stress Reduction. Ryan also talks about Recovery Benefits, incl.: Inflammation Reduction, Muscle Soreness Reduction and Athletic Performance Boosting.   In his chat with Mark Immelman, Ryan explains how cold plunging also aids in Central Nervous System regulation, and how it enhances production and release of the neurotransmitter, Dopamine (the feel-good hormone.) Suffice it to say that cold water immersion therapy is beneficial of golfers of all skill levels. This podcast is also available as a vodcast on YouTube and it includes a promo code for a discount on your purchase of a Cold Plunge Tub.