In an era marked by the surging demand for health and aesthetics, hyperbaric oxygen chambers have transcended the confines of traditional medicine, extending their influence across diverse fields such as sports and medical aesthetics. By creating a high - pressure, high - oxygen environment that activates cellular repair mechanisms, these chambers have become more than just "life - saving capsules" for emergencies like carbon monoxide poisoning. They have evolved into "performance boosters" for athletes seeking rapid recovery and "anti - aging marvels" for beauty enthusiasts aiming to rejuvenate their skin. Additionally, they play a crucial role in sub - health regulation and sleep improvement. However, it is essential to pay attention to the suitable candidates and follow standardized operation procedures when using them. Looking ahead, hyperbaric oxygen chambers are undergoing a transformation from specialized medical equipment to all - in - one health management solutions, unlocking new possibilities for both health and beauty.