[Possibilities of using the biofeedback method in the combined modality therapy of patients with bronchial asthma].

The efficacy of biological feedback was studied in multimodality treatment of patients suffering from bronchial asthma. Use was made of a device modified by the authors themselves. In that device, the system of the patient's respiration control was synchronized with the block of diaphragmatic pacing. The method was shown to be highly effective. The clinical status of the patients improved. The changes in the capnographic parameters attest to a decrease of hyperventilation in patients suffering from bronchial asthma.