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Hi Jerry,
Thanks for the reply. Now I can understand sudden
sickness in even healthy people at Leadville altitudes, but I'm not sure what
caused the cough (croup). Mountain air is notoriously dry and will, all on
its own, start someone's nose to bleed and mouth and throat to feel as if
cotton has been accidentally swallowed. The coughing would follow but
not with many guys as their primary symptom of some form of altitude
sickness.
Because atmospheric pressure decreases the higher we go, the
oxygen available in air also decreases, and when there's less of this essential
stuff we don't function normally. Here's what Dr Charles Houston told
me about going higher. "About a quarter of all those
who go to areas higher than 9000 feet will have mountain sickness, and a few
will die. If the "oxygen transport system," which includes the heart,
lungs and blood, is compromised, even a much lower altitude may be
dangerous."
He was saying, Jerry, that as we go up in altitude on some
high mountains, the oxygen saturation in our whole body drops while the carbon
dioxide builds up. Carbon dioxide is often used in the very sick
patient as a breathing stimulant. But it also acts to dull the oxygen
sensing centers of our body and "tell" us that we are falling into a deeper
sleep. If we have some undiagnosed disease that's immediately affected by
hypoxia--lack of oxygen--serious events may start to force our compromised
bodies into a much greater weakened state. This can happen to a young
person as well as an older person. Imagine that by just going to
eighteen thousand feet altitude you have left behind one-half of all the oxygen
on earth!
So thanks very much about the Leadville info, and if you know
of other symptoms encountered by those new mountain troops when first going
higher for their training please let me know. Symptoms like: shortness of
breath, palpitations, high BP, inability to sleep, agitation, headache, are the
typical plain mountain sickness symptoms, but if you start to cough for any
length of time, while all these other symptoms are active, you
should descend.
If you know of a site for the 10th Mountain Div at Pando CO? please let me
know!
Thanks,
Blake
I was born and raised in the Colo mountains and remember very well the training of the 10th Mountain Div at Pando Colo just outside of Leadville , Colo . in the early years of WW2 . The altitude there is 10,152 ft above sea level . There were many stories about how sick a lot of the 10th Mountain boys got due to the altitude . I recall they called it the Pando croup . Jerry KW 51-52 |