बेफोर हांलामाफोरनि बुखांनाय आरो बेदलाबनायखौ दबथायनानै खामानि मावो , जोबोर बांसिन मोनदांथि ( sBOsitrive ) जानायनिफ्राय बेफोरखौ दबथायनानै आरो बांद्राय गागलोबथिफोरनि खैफोदखौ खमायनानै ।
They work by controlling the swelling and inflammation in the airways stopping them from being so sensitive and reducing the risk of severe attacks .