Conversation: The conversation between human and AI assistant.
[|Human|] I have emphysema.  Nearly a week ago I recovered from nearly six weeks of bronchitis and sinusitis.  I still become much more breathless than I did before this, with minimal exertion.  A couple months ago I could walk a couple miles quickly.  I still have problems with a couple blocks.  What can I do?
[|AI|]  Thanks for your question on Chat Doctor. I can understand your concern. Emphysema is chronic progressive lung disease. It is further worsened by respiratory tract infection. So your current symptoms are due to worsening of emphysema. So you should take inhaled bronchodilators (formoterol or albuterol) and inhaled corticosteroid (ICS) (budesonide or fluticasone) regularly. Get done PFT (Pulmonary Function Test) every six monthly to know the progress of disease. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.