Beyond the Oxygen: Training for Altitude with Exercise Physiologist Nick Hart

In this conversation of Finding Elevation, host Lisa Thompson interviews Nick, an exercise physiologist specializing in hypoxic training. They discuss the physiological changes that occur at altitude, the adaptations that can be achieved through hypoxic training, and the importance of pre-acclimatization strategies. Nick emphasizes the role of genetics in altitude tolerance and the need for proper assessment and preparation for climbers. They also explore different hypoxic training methods, common mistakes made during acclimatization, and provide advice for first-time climbers. The conversation concludes with reflections on the future of hypoxic training and personal stories from Nick's experiences in the climbing world. Takeaways Hypoxic training stimulates red blood cell growth and enhances oxygen efficiency. Physiological changes at altitude include adaptations in blood saturation and oxygen transport. Pre-acclimatization can reduce the risk of altitude sickness for climbers. Genetic factors play a significant role in an individual's tolerance to altitude. Proper assessment of risk is crucial for climbers preparing for high altitudes. Common mistakes include underestimating the challenge of climbing and overexerting during training. Eating, drinking, sleeping, and pacing are essential for success at altitude. Hypoxic training can be done through prolonged exposure or intermittent exposure methods. It's important to match altitude training to the specific goals of the climber. The mountains remain a place of mystery and respect, despite advances in technology.