HI KAMAL,THANKS FOR YOUR QUERY.LET ME CLARIFY ONCE FOR ALL THAT YOU YOU HAVE HYPERSENSITIVITY STATE IN WHICH ALLERGY IS A USUAL MANIFESTATION.I WOULD LIKE TO STRESS THAT THERE ARE GOOD NUMBER OF MEDICATIONS TO TREAT ASTHMA AND ALLERGIC STATES . THERE ALSO GOOD NUMBER OF BLOOD TESTS TO IDENTIFY ALLERGENS ,AFTER WHICH YOU CAN AVOID THEM TO PREVENT THE DEVELOPMENT OF ALLERGIC SYMPTOMS.GENERALLY CORTICOSTEROIDS EITHER ORAL OR INHALATIONAL ARE GIVEN ON SHORT TERM TO LONG TERM BASIS TO CONTROL ALLERGIC /ASTHAMATIC MANIFESTATIONS.ALL YOU NEED TO IS TO CONSULT A GOOD CHEST PHYSICIAN TO GET YOURSELF ACCURATELY DIAGNOSED AND TREATED.YOU NEED NOT GET STRESSED OR ANXIOUS ABOUT THIS DISORDER OF YOURS AS IT IS EXTREMELY PREVALENT DISEASE WITH WIDE TREATMENT PROTOCOLS.SO MY BEST WISHES TO YOU .THANK YOU.