 He was subsequently treated successfully with supplemental oxygen provided by normal nasal cannula initially and subsequently changed to BiPAP.,HOSPITAL COURSE:  ,The patient was admitted to the hospitalist service, treated with frequent small volume nebulizers, treated with IV Solu-Medrol and BiPAP support for COPD exacerbation. 
He was subsequently treated successfully with supplemental oxygen provided by normal nasal cannula initially and subsequently changed to BiPAP.,HOSPITAL COURSE : , The patient was admitted to the hospitalist service , treated with frequent small volume nebulizers , treated with IV Solu - Medrol and BiPAP support for COPD exacerbation .