Knowledge Base > Testimonials > Asthma/COPD > Swimming > Success Story: Sam M.

in Asthma/COPDSwimmingTestimonials

Scottish International

I am an asthmatic who frequently finds it difficult to breath during training, particularly at the beginning of the session as my lungs are not warmed up properly. I have found that the use of the PowerLung before training eases the feeling of the tightness in my chest that I experience. In addition, I have found that my ability to hold my breath at the beginning of a race is made easier.