Disease State & Common Pathogens (Exam 3)

Question 1

Acute Bronchitis

Answer 1

• Respiratory Viruses

Question 2

CF Exacerbation

Answer 2

• Staph Aureus and Pseudomonas (most common)
• H. Flu, Klebsiella, E. Coli, Stenotrophomonas

Question 3

CAP

Answer 3

• Strep Pneumo (most common)
• H. Flu
• Mycoplasma Pneumo
• Legionella Pneumo
• Staph Aureus

Question 4

HAP/VAP

Answer 4

• Enterobacterales (most common)
• Staph Aureus
• Pseudomonas

Question 5

Acute Pharyngitis

Answer 5

• Strep Pyogenes (group A)
• respiratory viruses

Question 6

Necrotizing Fasciitis

Answer 6

• Monomicrobial or Polymicrobial
• Especially Strep Pyogens

Question 7

Animal Bites

Answer 7

• Pasturella (Cats)
• Capnocyto (Dogs)

Question 8

Acute Bacterial Rhinosinusitis

Answer 8

• Strep Pneumo (most common), H. Flu, M.Cat
• MSSA/MRSA and Pseudomonas (if frequent antibiotic use)

Question 9

DFI

Answer 9

• Staph and Strep (Skin bugs)
• Pseudomonas (water bug)

Question 10

Osteomylitis

Answer 10

• Staph Aureus
• Pseudomonas (if Post-Surgical or Penetrating Trauma)

Question 11

SSTI

Answer 11

• Staph
• Strep (group strep)

Question 12

PJI

Answer 12

• Staph Aureus

Question 13

Septic Arthritis

Answer 13

• Staph Aureus
• Sexually active adults: Neisseria Gonorrhoeae

Question 14

Acute Exacerbations of Chronic Bronchitis

Answer 14

• Strep Pneumo (most)
• H. Flu, M. Cat
• If Frequent Antibiotic use: Pseudomonas, Enterobacterales

Question 15

UTI

Answer 15

• E. Coli!!!
• Proteus, Klebsiella, Pseudomonas, Staph

Question 16

Peds Acute Otitis Media

Answer 16

• Strep Pneumo
• H. Influenza
• Moraxella Cat.