Learn about altitude sickness (mountain sickness), its symptoms, types, and effective treatments to stay safe while trekking ...

Sometimes called “mountain sickness,” altitude sickness is a group of symptoms that can strike if you walk or climb to a higher elevation, or altitude, too quickly. The pressure of the air ...

As you start to ascend, you might feel pressure in your head. Could this be the beginning of altitude sickness? Can you get altitude sickness at 5,000 feet? While most cases of altitude sickness ...

Altitude sickness describes several symptoms that happen to your body when you’re exposed to a higher elevation within a short period of time. Altitude sickness is common when people are ...

Check your elevation: If you're above 8,000 feet, you probably have altitude sickness. Altitude sickness, it is often said, is the price we pay for going too high too fast. I'll wager that it's ...

At what altitude is it hard to breathe? Generally, people without COPD who experience altitude sickness most commonly experience it at or above 9,800 ft (3,000 m) above sea level. It’s less ...

That’s the curse of altitude sickness. Dr. Ben Honigman, professor of emergency medicine at the University of Colorado School of Medicine, said 25 to 30 percent of visitors heading to the ...

With so many serious attached risks, it’s important for those on the climb to know how to prevent altitude sickness. You don’t need to be hiking in the Himalayas to contract altitude sickness.