Infectious disease I Flashcards
What is the name of the IV form of 1st generation cephalosporin
Cefazolin
What is the PO medication for the 1st generation of cephalosporin?
Keflex ( cephalexin)
What does the 1st generation cephalosporin cover?
Staphylococcus, streptococcus, PEK and mouth anaerobic
What generation is Cefuroxime?
Second generation
Ceftin
Cefuroxime
What does the second generation of cephalosporin cover?
HNPEK
Does the second cephalosporin generation cover anaerobics?
anaerobic
Only CefOtetan and cefOxitin
How did you memorize the second generation cephalosporin?
To make her happy by her FaKe FoX fU
Cefoxitin
Cefuroxime
Example of anaerobic bacteria?
B. Fragilis
What are the medication in the 3rd generation of cephalosporin?
TRI TAX AND TAZ
cefTriaxone
CefoTaxime
CefTazidime
Which generation is cefdinir ?
Third generation cephalosporin
Which bacteria 3rd generation cephalosporin cover?
Streptococcus and pseudomonas
Which 3rd generation cephalosporin cover pseudomonas?
CeftaziDime
Which medication 4th generation cephalosporin?
Cefepime
What does cefepime cover?
BIG GUN
gram positive,HNPEK,CAPES, AND PSUDOMONAS
Teflaro generic name is?
Ceftaroline
What does Cftaroline cover?
Streptococcus and MRSA
Does cephalosporin cover Enterococcus?
Nope
Which cephalosporin generation is best for MSSA?
First generation
Which cephalosporin is used for strep throat?
Keflex
Which cephalosporin is used for acute otitis media?
2nd generation Cefuroxime
Which beta lactam is for community acquired pneumonia?
3rd gen Cefdinir
Which cephalosporin is used for surgical prophylaxis?
Cefazolin
Which antibiotics should you use if you are doing Colorectal surgery?
Ceotetan and cefox
Which medication Is associated disulfiram like reaction?
Cefoteta
Which medication is used for pyelonephritis?
Ceftriaxon
Which cephalosporin does not require renal dose adjustment
Cef
Which cephalosporin is co in neonates?
C
Cephalosporin drug interactions?
Decrease stomacstomach avoid h2rA and PPI
what are the four carbapenems?
Doripenem
Imipenem/Cilastatin
Meropenem (Merrem)
Ertapenem ( Invanz)
What does cilastatin do?
decrease the nephrotoxicity
Whci antibiotics DOC for ESBL?
Carbapenems
Do Carbapenems cover Pseudomonas infection?
Yes except Ertapenem
Seizure risk is increased with which carbapenem?
high doses of Imipenem/Cilastatin
How to prepare Carbapenem?
In normal saline only
if a patient has a severe diabetic foot infection which class of antibiotics can be used?
Carbapenems
Carbapenem drug interactions?
1- they can decrease the conc of
Valproic acid.
2- use caution if a patient is using medications that can lower the seizure threshold such as (Ganciclovir, quinolones, bupropion and tramadol)
Aztreonam
Azactam it is a monobactam
if the patient has an allergy to beta-lactam you should use?
Azactam
what does Azactam cover?
gram-positive including psudomonas