Final answer:
Altitude sickness, also known as acute mountain sickness (AMS), can cause symptoms such as nausea, vomiting, fatigue, and lightheadedness.
Step-by-step explanation:
Altitude sickness, also known as acute mountain sickness (AMS), can cause several symptoms. According to Krakauer, these symptoms include:
- Nausea: Feeling sick to your stomach or experiencing the urge to vomit.
- Vomiting: Actually throwing up, often accompanied by nausea.
- Fatigue: Feeling tired or lacking energy.
- Lightheadedness: Feeling dizzy or faint.
In addition to these symptoms, AMS can also cause drowsiness, disorientation, increased pulse, and nosebleeds.