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A Multifactorial Case of Acute Mountain Sickness, Carbohydrate Depletion, and Dehydration
After a recent strenuous approach to an alpine, headache, nausea, fatigue, and dizziness produced a Lake Louise AMS score consistent with moderate acute mountain sickness. Garmin data and a detailed reconstruction of food, fluid, workload, and sleep revealed a more complex event. This case study examines how altitude exposure interacted with carbohydrate depletion, dehydration, and accumulated fatigue - and why backcountry illness is often better understood as a convergence of physiological stressors.
Outdoor Research Stargazer AscentShell Bivy Review
The Outdoor Research Stargazer AscentShell Bivy (18.9 oz / 536 g, $259) is one of the few waterproof-breathable bivy sacks on the market that weigh just over a pound and also includes mosquito netting and a headroom-extending pole.
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Wool Thermo Zip PoloMerino wool-blend mesh base layer with a 3/4 zip neck for venting and reinforced shoulders for pack-carrying comfort. Weighs 6.3oz | 180g
