Info about Mt Everest
The Dangers of Mt Everest
Mount Everest is the tallest mountain in the world, and as a result, attracts thousands of climbers every year. Although it is an increasingly popular place to visit, Everest is still an incredibly dangerous mountain, and must be respected by climbers at all times. There are a number of dangers which can threaten the safety of climbers, which will be outlined in this article. Although there are some threats, such as avalanches and extreme weather conditions, over which the climber has no control, climbers can avoid mistakes that are caused by human error as a result of the altitude.
The region of Mount Everest that is higher than 25,000 feet is known as the death zone. The reason for this ominous name is that nothing lives in this inhospitable area or above, and no human can survive for long due to the lack of oxygen in the very thin mountain air.
When they reach the death zone, the climber will notice that his breathing and heart rate increase significantly to deal with the thinning air. The ability to perform some basic tasks like making a meal, putting on climbing boots and so on will leave the climber very short of breath. Inside the body, the blood begins to thicken, which could lead to clotting or strokes. These physical reactions are the body's way to fight against lack of oxygen, called hypoxia.
Altitude also affects the loss of appetite suffered by climbers, which can be potentially dangerous because it is important to stay well hydrated and nourished for the climb ahead. Sleeping can also be a problem in the death zone, many climbers do not sleep at all, while others manage to sleep, but wake up often at night, gasping for breath.
For a climber on the slopes of Mount Everest, the best way to avoid getting into severe trouble at higher altitudes is to climb high and sleep low. This gives the body a chance to adjust to the thinner air. A series of camps will be made on the ascent to the summit, with the climber usually carrying a load of equipment. A climber needs to be mentally and physically prepared for this.
Bottled oxygen gives a performance boost to climbers, and helps them to sleep, maintain their mental clarity, and resist the biting cold of the mountain. However, it also adds to the list of things that can potentially go wrong. If there is a malfunction of the bottle or it runs out of oxygen, there can be catastrophic oxygen deprivation for climbers who suddenly find themselves high up the mountain without a steady oxygen supply.
The lack of oxygen, exhaustion, extreme cold, and the dangers of the climb itself all contribute to mortality. A person who is injured at the top and can not walk is in serious trouble because it is often very risky to try to help an injured climber down to safety.
Mt. Everest is a metaphor that many people use to describe other activities.