[The effect of geophysical and meteorological factors on the course of chronic obstructive lung diseases at a low-mountain altitude].

In the climate of north Kirghizia meteoropathologic reactions arise in patients with chronic obstructive bronchitis in the time of cold atmospheric front passing, are spastic, phasic, associated with pulmonary circulation and growing generalized bronchial obstruction. Prefrontal period (weather hypoxia) is meteoropathogenic for asthmatics who are responsive to geophysical disturbances influencing obstruction of the small bronchi.