What is Travel Gas?
Travel gas is a critical component in the world of scuba diving, particularly in the practice of technical diving. This term refers to a specific mixture of gases used by divers to ensure safe and efficient ascents and descents. Unlike recreational diving, which typically involves straightforward gas mixtures like air or enriched air nitrox, technical diving requires more complex planning and gas management. Travel gas plays a vital role in mitigating the risks associated with deep and extended dives, such as decompression sickness and nitrogen narcosis. Understanding its composition, planning, and application is essential for divers aiming to extend their underwater capabilities safely.