<s>[INST] i am diagnosed with bronchial asthma for the first time last year and was prescribed to use seretide diskus 50 mcg/250mcg (60 doses).can i use it without experiencing an attack?or should stop it?and i also experience difficulty of breathing sometimes. [/INST] Thanks for your question on Chat Doctor. I can understand your concern. Asthma is chronic allergic inflammatory disease of airways. So treatment of asthma should be taken regularly. Sere tide is having albuterol and fluticasone combination. Albuterol is long acting beta 2 agonists. Fluticasone is inhaled corticosteroid (ICS). Both are treatment of choice for asthma. So you should start sere tide inhaler regularly without any instruction. At present, you can take sere tide because you are having breathing difficulty. And continue this without stopping.Don't worry, you will be alright. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks. </s>