The definition of dysbarism is any adverse medical condition that results from changes in ambient pressure. These changes in pressure must occur either at a rate or duration exceeding the capacity of the body to adapt safely. The term dysbarism covers decompression sickness (DCS), nitrogen narcosis, high-pressure neurological syndrome (HPNS), barotrauma, and arterial gas emboli (AGE).
Copyright © 2025, StatPearls Publishing LLC.