In the privacy of a changing room, you remove all articles of clothing and wrap yourself in a towel. You are then assisted into the HOCATT™ chamber where you sit back comfortably on the seat, which can be adjusted for your height. The chamber doors are then closed to cover your body, while your head remains outside of the chamber. You may then open up your towel.
A neck blanket or towel is placed around your neck to ensure that none of the steam escapes from the chamber onto your face. A nasal cannula (or special oxygen jet) will be placed around your neck to provide pure humidified oxygen for you to breathe in – this is to ensure enhanced oxygen saturation in the blood, and also provides an EWOT (exercise with oxygen therapy) effect.