氧疗和氧保健是利用补给氧气改善人体的生理、生化内环境,促进代谢过程的良性循环,达到治疗疾病、缓解症状、促进康复、预防病变、增进健康的目的。一般来说,用于纠正病理性缺氧,作为辅助治疗疾病的手段,称为“氧疗”;用于补充繁 Oxygen Therapy and Oxygen Therapy are the virtuous cycles of using oxygen to improve the body’s physiological and biochemical environment and promote the metabolic process, so as to cure diseases, relieve symptoms, promote rehabilitation, prevent diseases and improve health. In general, for the correction of pathological hypoxia, as a means of adjuvant treatment of disease, known as “oxygen therapy”; for the supplement