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根据作战行动/飞机的紧张状态,从几种途径能预防DCS,或减少DCS的危险。通过吸入100％的氧(预先氧饱和化)在飞行前排氮是现今进行高空侦察、高空跳伞、航天飞机的出舱活动和低压舱缺氧训练的实际行动中采用的措施。对于未增压的飞机而言,DCS的危险主要决定于预先氧饱和化、呼吸混合气、暴露时间和锻炼。新一代战斗机的活动高度将达到60000 ft(18288m),并且尽管有5 lb/in~2(34.5 kPa)的座舱增
Depending on the combat operations / aircraft tension, there are several ways to prevent DCS or reduce the risk of DCS. Nitrogen emissions prior to flight by inhalation of 100% oxygen (pre-oxygen saturation) are present-day measures taken for practical actions in upper-air reconnaissance, skydiving, space shuttle abduction and hypobaric hypoxia training. For non-pressurized aircraft, the dangers of DCS are primarily determined by pre-oxygen saturation, breathing gas mixture, exposure time and exercise. The new generation of fighter jets will be able to reach a height of 60,000 ft (18,288 m) and despite a 5 lb / in ~ 2 (34.5 kPa) cockpit increase