Ahn 572 Pulmonary 1, Top Exam Questions And Answers, 100% Accurate.

Test for TB {Ans: Sputum culture am x 3 PPD (mantoux) (if the PPD is positive a CXR is done) CXR nucleic acid amplification interferon gamma assay (quantiferon or Tspot)}GOLD 1 {Ans: FEV1 > 80%, asymptomatic or cough +/-sputum SABA}COPD exacerbation {Ans: may need antibiotics}moderate asthma exacerbation {Ans: SABA plus steroids}4th generation cephalosporins {Ans: Cefepime}100% O2 {Ans: cluster HA, sickle cell, pneumothorax, carbon monoxide poisoning}