In this discussion, Dr. Guerrero delves into the ways controlled cold exposure can positively impact mental and physical well-being, as well as boost overall performance. The talk includes detailed guidelines for safely practicing cold immersion, covering aspects such as the minimum necessary exposure duration, the best times of day for sessions, identifying the ideal temperature settings, strategies for recovery, mindset approaches, and appropriate physical activities during the exposure. Dr. Guerrero also explores how cold immersion acts as a beneficial stressor, enhancing focus, mood, and cognitive sharpness, while also stimulating metabolism and reducing inflammation.