One of the most experienced Buteyko practitioners in the western world, Patrick McKeown teaches five adults and two children with asthma how to successfully apply the Buteyko Clinic Method. This set contains the complete instruction of therapy from Patrick's clinics. Average results are a 50% improvement to symptoms such as coughing, wheezing and breathlessness within two weeks. A lifelong asthmatic until he successfully applied the Buteyko Method.