Is there a Doctor in the house?

[arcFlash]

As long as we are throwing out ideas. They use Hyperbaric chambers for burn victims, and other non diving issues. It has something to do with circulation/perfusion and high PPO2 levels. It's likely your dives are simply recreating a basic form of a chamber treatment.

quotes from
"Hyperbaric oxygen is a documented modality in treating problem wounds which have a poor blood supply (are hypoxic). Bringing additional oxygen to the deprived area makes the body better able to repair itself. "

Oxygen deficiency is often overlooked.  Signs of low oxygen levels in the body include:

    * Inflamed, swollen or aching joints
    * Premature aging
    * Unexplainable depression, anger or sadness
    * Memory loss/forgetfulness
    * Sleeping disorders, drowsiness, exhaustion
    * Digestive disorders, acid stomach
    * Excessive colds or infections
    * Muscle or tendon aches
    * Headaches
    * Chronic fatigue
    * Difficulty breathing, breathlessness, shortness of breath