Hi Kim (to answer your question)

[Guest guest]

Kim:

I was in the same boat as your husband taking several asthma tests and

nothing showed up. I was wondering if your husband has ever been tested

for acid reflux as acid reflux is a major cause of my asthma doctors

found out plus allergies I have like Asian Lady buys. Your husband

still has asthma even thou the tests came out negative, I feel he has

something the doctors are not checking of what is causing his asthma. I

have asthma type symptoms caused by other things. This is a suggestion

that you might consider is causing his breathing problems. Acid gets

into the lungs and can cause a lot of asthma type symptoms. Even thou a

person might not feel acid in the stomach.