High Hypoxic (Altitude) Training, also known as altitude training or hypoxic training, is a form of exercise training that involves exposing the body to reduced oxygen levels at high altitudes. The idea behind this type of training is to simulate the conditions of exercising at high altitudes, where there is less oxygen available in the air.

The theory is that when the body is exposed to these reduced oxygen levels, it will adapt by producing more red blood cells, which can then carry more oxygen to the muscles. This can lead to improved endurance, strength, and overall athletic performance.

There are several ways to achieve high hypoxic training, including training at high-altitude locations, using altitude tents or chambers that simulate high altitude conditions, or using specialized masks that restrict airflow. It's important to note that high hypoxic training can be dangerous if not done properly, as it can lead to altitude sickness or other health complications.

Overall, high hypoxic training is a specialized form of exercise training that may benefit some athletes, particularly endurance athletes, but it should only be undertaken under the guidance of a qualified coach or trainer.

Here are some statistics related to high hypoxic (altitude) training:

1. Effects on endurance: High hypoxic training has been shown to improve endurance performance in athletes. A study published in the Journal of Applied Physiology found that elite endurance runners who underwent high hypoxic training had significantly improved running performance compared to a control group.
2. Effects on strength: High hypoxic training may also have positive effects on strength. A study published in the European Journal of Applied Physiology found that strength-trained athletes who underwent high hypoxic training had increased muscle strength and power compared to a control group.
3. Risk of altitude sickness: High hypoxic training can be dangerous if not done properly, as it can lead to altitude sickness or other health complications. Altitude sickness is caused by the reduced oxygen levels at high altitudes and can lead to symptoms such as headache, nausea, and dizziness.
4. Use in professional sports: High hypoxic training is often used by professional athletes in sports such as distance running, cycling, and skiing to improve their performance.
5. Use in military training: High hypoxic training is also used in military training to help soldiers adapt to the reduced oxygen levels at high altitudes and improve their endurance and physical performance in high altitude environments.

Overall, high hypoxic training is a specialized form of exercise training that can have both positive and negative effects on the body. It should only be undertaken under the guidance of a qualified coach or trainer, and proper precautions should be taken to prevent altitude sickness and other health complications.

Altitude training has a long and fascinating history that spans centuries. From the indigenous people of the Andes who have adapted to living and working at high altitudes over generations, to the early balloonists and alpinists who discovered the physical limits of high altitude, humans have been fascinated with the effects of altitude on the body for centuries.

One of the earliest known examples of altitude training for athletic performance was in the 1968 Mexico City Olympics, where many athletes experienced difficulty adapting to the high altitude conditions of the city. Since then, altitude training has become more popular, especially among endurance athletes such as distance runners and cyclists.

However, the history of altitude training goes back much further than the 20th century. In the early 1800s, balloonists and alpinists first discovered the physical limits of going above 13,000 feet, and the altitude above which humans were not supposed to survive, known as the "death zone," was thought to be around 15,000 feet. However, no one could explain why high elevations were toxic.

It wasn't until the discovery of oxygen in 1774 as the "active" gas component of air that scientists began to understand the key to survival at high altitudes. Balloonists found that as they flew higher, the oxygen content in the air dropped to a level that could kill a mouse and even a man.

Since then, numerous studies have been conducted on high altitude training, and various methods have been developed to enhance human adaptation to high altitudes. In this context, one of the most popular methods of altitude training is high hypoxic (altitude) training. In this training, individuals are exposed to reduced oxygen levels, simulating the effects of high altitude. This type of training has been shown to improve athletic performance and overall fitness, making it a popular training technique among athletes and fitness enthusiasts alike.

In 1877, a significant development in the history of altitude training occurred when a high altitude simulator for human testing was built at the Sorbonne in Paris. This machine was a giant, double-cylinder vacuum chamber large enough for a man to fit in. With this simulator, scientists were able to create a vacuum equal to 20,000 feet of altitude.

The human subject inside the chamber was able to survive by bringing along a rubber bag containing pure oxygen that he could breathe from. This experiment showed that providing supplemental oxygen could enable humans to survive at high altitudes, thereby laying the foundation for modern altitude training techniques.

Since then, altitude training has evolved significantly, with various methods developed to enhance human adaptation to high altitudes. Today, high hypoxic (altitude) training is one of the most popular methods of altitude training, where individuals are exposed to reduced oxygen levels, simulating the effects of high altitude. This type of training has been shown to improve athletic performance and overall fitness, making it a popular training technique among athletes and fitness enthusiasts alike.