1. 1 Diseases of the Respiratory System Normal Anatomy and Physiology Normal Flora Immune Mechanisms Infectious Diseases: -Upper respiratory tract -Bacterial -Viral -Fungal -Lower respiratory tract -Bacterial -Viral -Fungal

2. Respiratory System: Anatomy and Physiology

5. 5 Diseases of the Respiratory System Normal Anatomy and Physiology Normal Flora Immune Mechanisms Infectious Diseases of the Upper Respiratory Tract -Bacterial: S. pyogens � Pharyngitis C. diphtheriae � Diphtheria Miscellaneous agents/diseases -Viral: Rhinoviruses � Common cold Paramyxoviruses - Croup -Fungal: C. albicans � Oral thrush -Lower respiratory tract -Bacterial -Viral -Fungal

6. Strep. pyogenes

9. Rheumatic Fever

11. Diphtheria Toxin

14. 14 Diseases of the Respiratory System Normal Anatomy and Physiology Normal Flora Immune Mechanisms Infectious Diseases: -Upper respiratory tract -Bacterial -Viral -Fungal -Infectious Diseases of the Lower Respiratory Tract -Bacterial: S. pneumoniae - Bacterial pneumonia B. pertussis � Whooping cough M. tuberculosis - Tuberculosis -Viral: Orthomyxoviruses � Influenza Respiratory Syncytial Virus � Miscellaneous viruses -Fungal: C. immitis � Coccidiomycosis Miscellaneous fungi

20. M. tuberculosis

21. Tubercle

22. Influenza Virus

24. Influenza Virus

26. Epidemiology

29. Hantavirus Distribution

31. C. Immitis(Arthrospores & Spherules)

32. C. Immitis distribution

34. H. Capsulatum(Yeast &Mold phase)

35. H. Capsulatum distribution