ABSTRACT Introduction Hyperbaric oxygen intervention has an important effect on the function of body’s oxidation-antioxidant system. Objective To verify effects a 4-week micro-hyperbaric oxidation-antioxidation system in skeleton athletes. Methods The experimental group underwent 1.3 ATA HBO for 4 weeks and control natural recovery. levels MDA, PC, SOD, CAT, GSH-PX, T-AOC, BU, CK, T, C two grou...