Symptoms include headache, insomnia, irritability, weakness, vomiting, rapid heart rate, and disturbances of breathing. Glycogen depletion is often a problem of these climbs due to extremely heavy exercise loads and inadequate caloric intake. Prolonged exposure to high altitudes can lead to deterioration with symptoms such as weight loss, increasing lethargy and weakness. Lack of oxygen at high altitude can result in blunting emotional response, lack of insight and mental inertia, and the slowing of thought process. Be sure to carry a source of fast acting carbohydrate with you if you are taking oral glycemic agents or insulin.
Foot care is essential - Check for blisters, abrasions, cuts, etc.
Always keep feet clean and dry. Even if you are in tip-top shape, allow time to become adjusted to the altitude. The higher up you go, the longer the time it will take you to acclimate yourself. Additional information about the IDAA can be found at their website . Comments and Feedback .