LIFE THREATENING HAPE. COULD YOU be at RISK? WHAT YOU SHOULD KNOW. High Altitude Pulmonary Edema What is HAPE? Ascending to high altitudes leads to a change of the ambient air pressure that we are acclimated to. As well as the amount of available oxygen in the air. This results in hypoxia. Which can increase the pulmonary artery pressure, cause capillary stress, and increase interstitial fluid. This fluid can be observed […] Climbing Brennon Sullivan | February 1, 2019 1 Comment