Light therapy has gained considerable recognition in the medical community for wound healing many clinics are now starting to incorporate this procedure, documenting astounding results. Now, studies are being performed to understand the mechanism of action inside the body when light therapy is delivered. This particular study looked at angiogenesis (new blood vessel formation) in wound healing and found that the angiogenesis was increased towards the wound. This gives us insight that improved blood flow through angiognesis may be one of the key factors in light therapy's ability to help improve the wound healing process <view study> Read Less

Long-term disabilities from spinal cord injuries are linked with the extent of secondary injury from the inflammation that immediately follows the injury. This natural body body response of inflammation, limits the amount of blood and oxygen getting to the area, and thus poses greater problem. Hyperbaric oxygen has been used as an off-label treatment for spinal cord injuries for many years now, with many positive reports by both patients and treating physicians. This study showed that applying hyperbaric therapy may reduce secondary damage by reducing the inflammatory factors produced by the body. This gives good rationale for using HBOT following spinal cord injuries, not only to reduce secondary damage due to inflammation, but for also getting extra oxygen into the area and promote further repair, while not losing functional capacity <view study> Read Less

Hyperbaric oxygen therapy is a widely used treatment for many elite athletes for recovery from muscle injuries. This study published in the Journal of Applied Physiology looked at this relationship by taking a group of rats and inducing injury to the leg muscles. They then followed up with a program of 10 hyperbaric oxygen sessions over a 2-week period. The results demonstrated an acceleration in healing and functional recovery, with greater expression of IGF-1 and other repair factors noted at days 3 to 5 <view study> Read Less

Growth factors including blood vessels to transplanted areas are important and key factors for successful procedures. Hyperbaric oxygen therapy has been long-used for wound healing due to it’s ability to increase blood vessels to the area. This study looked at applying hyperbaric oxygen therapy following tissue implantation. The observed growth factors, including vascular endothelial growth factor, were shown to increase and support the notion that hyperbaric therapy can be used to enhance implantation procedures <view study> Read Less

People still believe that hyperbaric oxygen therapy only works at higher pressures. Most of them are only practicing with higher pressure protocols and have not taken the time to go through the steady influx of all the recent data and research making its way into current medical journals and publications. If they did, they would very quickly be able to see that lower pressures can provide very powerful effects, and sometimes even more powerful than those observed with higher pressures; the latter was just the case in a landmark study released in 2013. This study was published in the UHMS journal (a mainstream, peer reviewed, hyperbaric medical journal) and looked at the difference between 2.4 ATA (higher pressure HBOT) and 1.5 ATA (lower pressure HBOT). The results were stunning in virtually all areas observed. Researchers observed 92 inflammatory genes and this is what they quoted:

"Interestingly, oxygen at 1.5 atm abs affected many genes much more strongly than oxygen at 2.4. The reasons for this effect are unknown, but it does raise questions about the most appropriate treatment pressures for inflammatory conditions"

It was landmark study for lower pressure protocols, because it clearly demonstrated that the lower pressure protocols (1.5 ATA) had much stronger effects in the inflammatory genes observed than the higher pressures (2.4 ATA). <view study>     Read Less