Overview of Hyperbaric Oxygen Therapy

Hyperbaric oxygen therapy (HBOT) is a medical treatment involving the inhalation of pure oxygen in a pressurized environment. This treatment has been used for decades to enhance the body’s natural healing processes, treat a range of medical conditions, and improve recovery outcomes. The increased pressure and high concentration of oxygen can significantly boost oxygen levels in the blood and tissues, leading to various therapeutic effects.

Historical Background

The history of hyperbaric oxygen therapy dates back to the mid-17th century, with the first documented use of pressurized chambers for medical purposes. However, it wasn’t until the 20th century that the true therapeutic potential of HBOT began to be realized. This was particularly evident in the treatment of deep-sea divers suffering from decompression sickness. Over time, the application of HBOT expanded significantly, encompassing a wide range of medical conditions.

Basic Principles and How It Works

Hyperbaric oxygen therapy works on the principle of increasing atmospheric pressure to enhance the body’s absorption of oxygen. In a hyperbaric chamber, the air pressure is raised up to three times higher than normal air pressure. Under these conditions, the lungs can gather much more oxygen than would be possible breathing pure oxygen at normal air pressure. This oxygen-rich blood then circulates throughout the body, aiding in healing and fighting infection.