My sister cured (or controlled) her grandson's asthma with homeopatic drops made from the boy's urine. He had a severe case of asthma, all sort of inhalors etc... The doctors wanted to hopitalized him when I talked to my sister about the therapy. She made the drops and the next morning his mother could see the difference in the boy. He was happier, more rested. His asthma went away. And now when she sees a little cough comming, my sister makes him another recipie. He doesn't have any more problems with asthma. He never knew what those little drops were, but he likes taking them. Here is the recipie:
http://naturinologie.info/english.html#homeopathic