Common baceria Flashcards
CNS meningitis 6
- Strepto pneumo
- N mengititis
- H. Flu
- Group B strep/E.Coli (young)
- Listeria young/old
Upper respiratory 4
- Strep pyrogenes
- Strep pneumo
- H flu
- Moraxella Catarrhalis
Heart/Endocarditis 5
- Staph aureus
- Including MRSA
- Staph epidermidis
- Streptococci
- Enterococci
Step pneumo and H flu are all common pathogens in what infection sites?
3
- Meningitis
- Upper repi
- Lower resp
Staph auerus, epidermidis are common pathogens in what infections sites?
HEart, Skin.soft tissue, bone and joint
Hospital lower respiratory also has Staph aureus
Pseudomonas is a most common pathogen of what infection?
Lower respiratory tract hospital
Strep pneumo and H. FLu are most common pathogens of what 3 infection sites?
Meningitis, Upper Respiratory and Lower Resp Community
6 common pathogens of UTIs?
Klebsiella, E. Coli, Proteus, Staph Sapro, Streptococci, Enterococci
Preferred Abx treatment for COPD exacerbation?
3
What is the duration?
- Amox/clav pref
- Azithromycin
- Doxy
- 5-7 days
Preferred Tx for CAP with patients who have not received abx in the past 3 months?
Macrolide option 1: Macrolide: Azithromycin, Clarithromycin, Erythromycin
Option 2: Doxy
CAP pt at risk for drug resistant S. Pneumo or comorbities
Abx within 3 months
Chronic heart, lung, liver or renal dx DM, alcoholism,
Immunocompromised or immunosuppressant
Cat 2 treatment for community acquired pneumonia 2 main things
Beta lactam + macrolides or doxy
Amoxicillin high dose, Amox/clav, cefpodoxime, cefdinir, cefuroxime, ceftriaxone
PLus
macrolide or doxy
Drugs for Community Associated MRSA skin and soft tissue infections 3 main
- Bactrim
- Doxy
- Mino
SSTIs requiring IV treatmnet or hospitalization cover MRSA and strepto
3 main
- Vanc
- Linezolid
- Dapto
Nosocomial MRSA
3
- Vanc consider different treatment if MIC >=2
- Linezolid
- Dapto not for pneumo