Hyperbaric Oxygen Therapy (HBOT) is a medical treatment in which a patient breathes a higher percentage of oxygen while the pressure of the treatment chamber is increased to greater than atmospheric pressure (one atmosphere absolute / one ATA).

Kokolulu Farm and Retreats offers the comfort of a soft-sided MHBOT, though users breathe concentrated oxygen through a mask or nasal cannula while in the chamber, reportedly a large improvement over using only ambient (room) air.