Abstract: ObjectiveTo observe the effects of hyperbaric oxygen on atony after hemiplegia. Methods40 cases with hemiplegia were divided into 2 groups: treatment group (n=17) accepted hyperbaric oxygen and rehabilitation, while control group (n=23) accepted rehabilitation only. The muscle strength, muscle tone and elderly mobility scale (EMS) were measured before and after treatment. ResultsAfter 20 times of treatment, the muscle strength, muscle tone and scores of EMS improved in both groups (P<0.01), and was more significantly in treatment group than in control group (P<0.05). ConclusionHyperbaric oxygen can facilitate the recovery of muscle strength and muscle tone in hemiplegia patients, and improve their motor function.

Key words: hemiplegia, atony, hyperbaric oxygen, rehabilitation