high-altitude climbing

High-altitude climbing refers to the activity of ascending mountains that are at least 8,000 feet (about 2,400 meters) above sea level. At these elevations, the air contains significantly less oxygen, making it more challenging to breathe and increasing the risk of altitude sickness. Climbers often require specialized gear, careful acclimatization to avoid health issues, and strong physical fitness. The journey involves navigating difficult terrain and unpredictable weather. Notable high-altitude peaks include Mount Everest and K2, where the harsh conditions test both physical endurance and mental resilience in climbers seeking to reach their summits.