We report a case of sleep terrors complicated with sleepwalking. The patient was 9-year-old boy who suddenly woke up, walked, or screamed in his sleep. These symptoms were sometimes induced by such as fever elevation or school events. In order to prevent injury while sleeping, he was suggested taking medicine to suppress the nocturnal behavior. After taking shokenchuto based on his findings of qi deficiency, the episodes gradually disappeared and the frequency of fever elevation decreased. In this report, we present the improvements of sleep parameters provided by overnight polysomnography, performed before and after treatment. Shokenchuto is known as one of the curative medicines for sleep terrors, but this is the first report showing objective therapeutic effects using overnight polysomnography.

We report a case of obstructive sleep apnea improved with the treatment both of Kampo medicine and Western medicine. The patient aged 52 years old was struggling with daytime drowsiness. Through the sleep test, he was diagnosed as severe obstructive sleep apnea (OSA) and was received a continuous positive airway pressure therapy (CPAP). Generally, positive air from CPAP applies through the nose and usage reports were recorded in the device. If having nasal congestion, it may be hard to continue CPAP. In this case he had a severe nasal congestion, and he nearly became CPAP failure. It was clear from the poor usage reports. Using Eppikajutsuto for nasal congestion, he felt decrease of nasal congestion. By switching to Shoseiryuto or kakkontokasenkyusin’i from Eppikajutsuto with reference to CPAP usage and nasal CT images, CPAP was continued effectively. Eventually, his daytime sleepiness disappeared.To continue CPAP, which is one of Western medicine, Kampo medicine was useful. On the other hand, to evaluate the effectiveness of Kampo medicine, Western medicine was necessary. CPAP reports and nasal CT images, which are Western medicine, contributed to the switch to Kampo medicine. This case showed the worth of the combined therapy of Kampo medicine with Western medicine.