Back to Basics: Understanding decompression illness скачать в хорошем качестве

Back to Basics: Understanding decompression illness

Decompression illness is a fascinating condition that lurks in the shadows of divers' minds, reminding us that we are vulnerable and that our push to explore is tempered by potential consequences. Whether ascending from depth or traveling to high altitudes, as we move outward and upward from Earth's center, the ambient pressure decreases. Under the right circumstances this can initiate a complex interplay between physics and physiology that leads to injury. Divers face two types of decompression-related injury: decompression sickness (DCS) and arterial gas embolism (AGE). Collectively, these conditions are often lumped together and referred to as decompression illness (DCI). Their common origin is the process of decompression, but their underlying causes differ significantly. Read more: http://www.alertdiver.com/BackToBasics