Besides these symptoms of altitude sickness, others such as headache and fatigue may also occur.

除了这些症状外，高原反应还可能出现头痛和疲劳等其他症状。

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Although the pressure of the cabin is adjusted to prevent altitude sickness, you could still experience sleepiness or a headache.

虽然机舱压力可以被调节，以避免人体发生高空反应，但你仍会感到困倦或头痛。

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The main symptoms of altitude sickness-headache, dizziness, a suppressed appetite-resemble those of a hangover.

高空病的主要症状——头痛，晕眩，没食欲——与宿醉很相似。

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Symptoms of so-called acute altitude sickness, which are not life-threatening, include: mild headache, shortness of breath during ordinary activities, loss of appetite, insomnia and malaise.

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