I came across a product that you can order easily online as follows:
http://www.altituderx.com...OrrLECFSZeTAodlBUApg This product is called "Altitude RX" and prevents altitude sickness. The ingredients are all natural and also prevent jet lag symptoms.
If you decide you would like to get it, go in with 2 others as if you
order 2, you get the 3rd one free!!