RESUMO
The authors analized the effect of reeducation on patients with an exacerbated bronchial stasis and mucostasis. The group studied was composed of 103 patients suffering from chronic bronchitis, with or without pulmonary emphysema, bronchial asthma and bronchiectasis. Examination methods and breathing reeducation methods were briefly reported. Values measured before and after reeducation enabled by comparison the appreciation of this as an independent method. The rates of pulse (P less than 0.005), of breathing (P less than 0.001) and of systolic pressure (P less than 0.05) were influenced favourably by reeducation. The average quantity of sputum per day increased by 69% (P less than 0.001) specially in asthmatic patients, in itself an important improvement. After exercise there was a slight decrease of PaO2 and SaO2, but after 2 hours of rest, improved values for PaO2 (P less than 0.05), SaO2 (P less than 0.05) Raw (P less than 0.05) and SGaw (P less than 0.05) were noted. The transitory decrease was probably due to tired respiratory muscles and auxillary respiratory muscles. Breathing reeducation favourably affected the clinical conditions, the sputum production, mucostasis, blood-gases exchange, and decreased the airways obstruction. For a greater objectivity, different methodological approaches should also be considered.
