Practical Guide to Useful English (Aircraft English)

In the high mountains, the thin air can take a toll on even the fittest of individuals. Altitude sickness, also known as acute mountain sickness, is a common health issue faced by many at elevations of 2,500 meters or higher.

Symptoms of altitude sickness can include headaches, dizziness, nausea, shortness of breath, and extreme fatigue. If left untreated, these symptoms can become severe, leading to serious health complications. It's important to listen to your body and give it time to adjust when ascending to higher elevations.

Preventing altitude sickness involves several key strategies. Ascending slowly is crucial, as climbing too quickly can exacerbate symptoms. Staying hydrated, avoiding alcohol, and considering spending a night at an intermediate elevation before going higher can also help prevent altitude sickness.

In some cases, travelers may choose to take medication to help prevent altitude sickness. However, it's essential to consult a doctor first before taking any medication. Even fit and young individuals can experience altitude sickness, so it's important to be aware of the risks and take necessary precautions.

If altitude sickness symptoms do occur, it's important to descend to a lower altitude immediately. The severity of altitude sickness varies from person to person, so it's essential to monitor your symptoms closely and seek medical attention if necessary.

It's worth noting that altitude sickness can last for several days, so it's important to give your body time to recover. If you're planning a high-altitude adventure, be sure to take the necessary precautions to ensure a safe and enjoyable trip.

In other news, the search results do not provide the name of the author of the magazine "空中美語" (English Digest). Meanwhile, drivers must take breaks often to avoid fatigue and stay alert on the road. And, some cold medications can make people sleepy, so it's important to read the label before use.

Finally, we watched the airplane ascend slowly into the sky and disappear into the clouds. The trail we're planning to hike is not for beginners; it's for intermediate hikers with more experience.

Stay safe and happy travels!