I am hoping to get an advice from the fellow readers of this site. My daughter got so many valuable advices from this site. I have one daughter, only ten years old suffering from asthma. Cough was the trigger for asthma and cough turned to asthma after a few months. She is very normal always because of this reason we became late to find out the change of asthma. Her disease started with cough which lasted for months and she also had itchy rashes in the body. We went to a doctor; he misdiagnosed the rashes as scabies. After that she had a rash test which gave the result of some allergens. According to it, my daughter is highly allergic to dust mites. But I never saw any problem in handling them to her. But we changed all the stuffs from her room for making allergy free. We bought new mattress, air purifier, vacuum cleaner, no rugs and even covered all things with dust mite covers. To make things sure, I bought a washing machine which is front loading. I clean her bed sheets in every week with hot water. We do not have window and have base board for heating the air.