Hyberbaric Oxygen Chamber i no nothing about But i do know what to do about herniated disk
For herniated disk there are two Dr Christopher formulas that will help BF&C (this is the original name) and B&B. Get both as extracts and use 60 drops of each (to supply the nutrients needed to heal ) three times a day. Use the herb yucca for pain and inflammation take 3 capsules 3 times a day.
Also use the enzyme bromelain to speed healing and Ocnacosanal the repair nerve damage. Use both as directed on the labels. Also use a caster oil pack down the leant of the spine one time a day. Followed by hot (not burning ) compress along the spine for 5 minutes then cold (ice water) compress along the spine alternate hot/cold 4 times and in cold.