altitude sickness Definition

dehydration, frostbite, hypothermia, heat exhaustion, altitude, nausea, heatstroke, tiredness, exhaustion, dizziness, sickness, diarrhea, breathlessness, seasickness, sunstroke, hyponatremia, indigestion, lightheadedness, decompression sickness, drowsiness, backache, hypoglycemia, fatigue, shortness, insomnia, constipation, numbness, sunburn, mountain sickness, vertigo, icefall, mountaineering, heat prostration, climbers, fevers, jet lag, fainting, colds, motion sickness, jetlag, sore throat, acrophobia, summiting, bronchitis, trekkers, mountain, vomiting, summited, mountain climber, pneumonia, chilblains, dysentery, snowfield, hypohydration, cramps, sleeplessness, anaphylactic shock, pancreatitis, himalayas, hypos, dhaulagiri, dehydrated, fourteener, aches, kangchenjunga, crevasse, mount kilimanjaro, sinusitis, longs peak, kidney failure, serac, shin splints, sherpas, trench foot, hay fever, stage fright, priapism, airsickness, canyoneering, exertion, immersion foot, carbon monoxide poisoning, common cold, malaria, snowshoer, aconcagua, fungal infection, couloir, makalu, corrie, hallucinations, physical exertion, postural hypotension, helvellyn, respiratory, gasherbrum, bivvy, stomach ache, gastritis, gallstones,