Girl patient lying in a hyperbaric chamber.

It is a type of treatment applied by providing the patient to breathe pure oxygen in a closed pressure chamber. Hyperbaric Oxygen Therapy is also known as HBOT. It is used in the treatment of diseases that require oxygen such as diabetes, bone infections, vascular occlusions, burns and radiotherapy. In addition, HBOT therapy is used in many diseases such as sudden vision loss, decompression caused by rapid pressure change and sudden hearing loss.