Tag: Mountaineering nutrition

Studies show that at high altitude, the body's reliance on carbohydrates for fuel significantly increases, primarily because carbohydrate metabolism is more oxygen-efficient than fat or protein metabolism. This makes a high-carbohydrate diet a crucial component for anyone traveling to elevated areas, from trekkers to mountain athletes.

Historically, K2 has been one of the deadliest mountains, with reports citing a fatality rate above 20% before 2021. For serious climbers, the answer to **what percentage of people survive K2?** depends as much on physical preparation and skill as it does on a meticulously planned nutrition diet capable of countering the punishing effects of extreme altitude.