Biomagnestism and chronic cough

My second munchkin has been coughing for months now, there was not a syrup, not an antihistamine drug that could helped him at all. I took him to the doctor, and after x-rays, labs and allergies tests, we came back home with the rhythm of his cough and some bills to pay.
I took him to a bio-magnetism treatment yesterday, and we are waiting for 5 more days to see this cough leaving.
I'm really hoping this can help us to all of us, and to see this little munchkin stop complaining about why he is always sick.