Acbt

The active cycle of breathing technique (ACBT) uses three phases to loosen and clear airway secretions: breathing control to relax airways, thoracic expansion exercises to get air behind mucus, and huffing or forced expiratory techniques to force mucus out. It is effective for various respiratory conditions like asthma, chronic bronchitis, and cystic fibrosis. The technique involves deep breathing, held breaths, and controlled coughing or huffing in set cycles while maintaining proper posture. ACBT sessions typically last 10 minutes and are usually performed once or twice weekly but can be done more often if needed.