Earlier my son used to get a lot of cough and breathlessness with difficult expectoration. He used to be sick very often. After taking homeopathic treatment for 5-6 months, the episodes of breathlessness have significantly gone down. Now, he gets cough only if he indulges in a lot of cold drinks. His overall health is good. Even if he gets acute asthma attacks, he recovers very fast with these homeopathic medicines.