[Cerebral hemodynamics and bioelectric activity in patients with bronchial asthma]

Cerebral hemodynamics and bioelectric activity were studied in 40 asthmatic patients in remission and exacerbation. It was found that in remission cerebral circulation is normal, whereas in aggravation occipitotemporal circulation became subnormal. EEG provided evidence for typical for asthmatics rise in beta activity against attenuation of alpha activity. These phenomena occurred independently of the disease severity.