CPET Guided Rehab vs Physiotherapy in Patients With Dysfunctional Breathing

Physiotherapy will include: Progressive breathing retraining, neurosensory training, nose breathing training, activity modification, inhalation-exhalation ratio training, dynamic respiratory control training and instructions for continuing all of the above training at home. Total 5 sessions in 9 weeks time.

Pulmonary Rehabilitation will be completed in 16 sessions (2 times a week for 8 weeks). It will combine exercise with breathing retraining guided by CPET findings regarding erratic breathing pattern and/or hyperventilation.