“Mild hyperbaric oxygen with normal air has emerged recently as an accepted complementary treatment for muscle injury in sport medicine. Furthermore, this method is gaining popularity as a home remedy to further improve recovery from muscle injury.” This study looked at a very low pressure of only 1.25 ATA for muscle regeneration and the results of this study cause them to conclude that this dosage was an appropriate support therapy for severe muscle injury <view study> Read Less

"Purpose: This study investigated hyperbaric oxygen (HBO2) and platelet-derived growth factor-BB (PDGF-BB) to determine their combined effects on fibroblasts from rabbit medial collateral ligament (MCL). Conclusion: HBO2 or HBO2 plus PDGF-bb treatment decreases the Type III collagen/Type I collagen content, which could result in mechanically stronger collagen fibrils. We propose HBO2 therapy as a potentially effective treatment for MCL healing."<view study> Read Less

“The best experience of HBO use as a recovery method from muscular fatigue occurred during the Nagano Winter Olympics with seven participating athletes. After physical activity, the athletes received HBO treatment for 30–40 minutes at 1.3 ATA, with a maximum of six times per athlete and an average of two times per athlete. An athlete who experienced tension and sharp pain of the abdominal muscles was able to play a game after HBO treatment with almost no pain. Another player who was experiencing anterior knee pain was treated within 2 days of injury and was able to perform afterwards with no difficulty. These test cases show that HBO treatments demonstrate high performance without adverse effects such as muscular pain and nerve paralysis. Players were also able to benefit from the conditioning effects of HBO treatment” <view study> Read Less

"This review explains the rationale for the use of hyperbaric oxygen therapy and reports on the initial research in the area of hyperbaric oxygen in sports-induced injury. The initial human and animal model studies have shown promising, and in some instances significant, acceleration of healing. The potential benefits for sports injuries appear to be a blunting of initial injury, possibly by controlling the neutrophil adhesion and release of oxygen free radicals as well as an enhancement of healing processes requiring oxygen-like collagen formation phagocytosis". <view study> Read Less