HIV status and survival of patients with pulmonary hypertension due ...
pulmonary edema :: Article Creator How To Prevent Altitude Sickness They call it the "death zone." It's a stretch of Mount Everest that's about 26,000 feet up and is strewn with something like 200 corpses permanently frozen into the landscape—a warning to other climbers that the air there is not life-sustaining. While extreme pressure and natural disasters can be killers, it's also likely that oxygen deprivation played a significant role in these folks' demise. Basically, when you can't intake more air than you expend, your organs will fail, causing you to faint and possibly not get back up again. With so many serious attached risks, it's important for those on the climb to know how to prevent altitude sickness. You don't need to be hiking in the Himalayas to contract altitude sickness. Whether you're a flatlander going after your first western elk, or a mountain hunter looking to reach new heights on a sh...