Timerover51
SOC-14 5K
Enoki, you're absolutely right. Here's an article from the National Library of Medicine (open access) which defines altitude sickness, and discusses the effectiveness of some pharmaceuticals intended to prevent symptoms of AS. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2907615/
In a Traveller themed short story I wrote, which I'm hoping to have published in an e-zine later this year, the protagonists find themselves on a planet with a thin atmo and are unexpectedly thrown into danger and have to run, without breathing gear. I've incorporated some symptoms of AS to make their situation more complex, but they've had some anti-AS meds so they're not totally incapacitated. If I was really strict about the effects of AS on them, they wouldn't be able to function and it wouldn't be much of a story. So my advice is make the density of the atmosphere an element of danger, but don't drag the adventure down with too much science. It's hard to be heroic when you're groggy and exhausted from walking to the front door.
Cheers,
Bob W
Actually, the manual recommends about 2 weeks for acclimatization, and also points out that going from high altitude to a sea-level altitude is also a problem. The Bolivians ran into that in the Gran Chaco War with Paraguay in the mind-1930s, as their men were used to altitudes of about 10,000 to 14,000 feet, but were fighting at near sea-level in tropical conditions.
b. There is a need, however, for a conditioning and acclimatization period of 10 to 14 days for troops to be trained in altitudes of 8,000 feet or more. After a week or two at high altitude, the average soldier will find that he is less exhausted, his headache is gone, he sleeps better and his appetite is normal, and as days pass he will find that life in the mountains is definitely exhilarating.
The same time factor for acclimatization holds true for troops in extreme cold or snow conditions.
Tossing this to the moderators, Aramis and Cryton, would you like to have the manuals available for download from the site? If so, I will figure out how to upload them. They are all in PDF format.