Can anyone identify pt problems/issues by smell? I am precepting right now; while assessing a pt yesterday my preceptor said "her sputum has that pseudomonas smell"...she smelled like gauze to me. Another time someone said "oh yeah...you can definately smell the Cdiff"...I couldn't differentiate that BM from any other. Today, I thought my pt who is NPO smelled like bananas. Just wondering if that smell is significant for anything??? Anyone care to share any other smells that relate to pt issues/problems?