Normally at sea level, atmospheric pressure equals pulmonary pressure.
As we move towards high altitudes, the atmospheric pressure decreases.
Hence we need to put some effort for respiration at high altitudes.
As altitude increases that oxygen content in the air decreases. In the lunges there is a reflex that guides blood flow to lung areas taht are ventilated. When the oxygen content is reduced more small blood vessels are closed due to this reflex. This results in increased blodpressure in the lung vessels. The higher the pressure the more fluid is pressed (filtered) out, and this results in lung edema or water in the lungs.
Slow ascent allows for the lungs to adapt, to some extent, to a lower oxygen content, which is why slow ascent is favourable.
vasoconstriction of the pulmonary blood vessels
High altitude pulmonary edema (HAPE) is a life-threatening form of non-cardiogenic pulmonary edema (fluid accumulation in the lungs)...
There are three major clinical syndromes that fall under the heading of altitude sickness: acute mountain sickness (AMS), high-altitude pulmonary edema (HAPE), and high-altitude cerebral edema (HACE).
High-altitude pulmonary edema (HAPE) is a life-threatening condition that afflicts a small percentage of those who suffer from AMS. In this condition, fluid leaks from within the pulmonary blood vessels into the lung tissue.
it rubs the lotion on its skin or else it gets the hose again
If you are really unlucky you could get high altitude pulmonary edema that affects the lungs whereas high altitude Cerebral Edema affects the brain of the person.
The five most common illnesses on Mount Everest are: High altitude Pulmonary Edema (HAPE) High Altitude Cerebral Edema (HACE) Frostbite Hypothermia Snow Blindness You can learn about these in the article at the link given.
There are many dangers that the climber will face while on Mount Everest. High altitude Pulmonary Edema High Altitude Cerebral Edema Frostbite Hypothermia Snow Blindness Crevasses Avalanches Rock Fall The Weather
There are many dangers that the climber will face while on Mount Everest. High altitude Pulmonary Edema High Altitude Cerebral Edema Frostbite Hypothermia Snow Blindness Crevasses Avalanches Rock Fall The Weather
There are many dangers that the climber will face while on Mount Everest. High altitude Pulmonary Edema High Altitude Cerebral Edema Frostbite Hypothermia Snow Blindness Crevasses Avalanches Rock Fall The Weather
There are many dangers that the climber will face while on Mount Everest. High altitude Pulmonary Edema High Altitude Cerebral Edema Frostbite Hypothermia Snow Blindness Crevasses Avalanches Rock Fall The Weather
There are many dangers that the climber will face while on Mount Everest. High altitude Pulmonary Edema High Altitude Cerebral Edema Frostbite Hypothermia Snow Blindness Crevasses Avalanches Rock Fall The Weather