DOCs/first line
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Created by:
kasegars Plus on July 13, 2012
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31 terms
Terms | Definitions |
|---|---|
 Penicillin G (Pfizerpen) DOC | syphillis - treponema pallidum (gm - spiro) gas gangrene - clostridium perfringens (gm +rod) |
| Ampicillin DOC | listeria monocytogentes (gm+rod) |
| Ticarcillin (Timentin) FLA | pseudomonas aeruginosa gm - rod |
| Piperacillin/ taxobactam sodium (zosyn) FLA | pseudomonas aeruginosa gm - rod (more potent than ticarcillin) |
| Cefazolin DOC | surgical prophylaxis for ortho surgery |
| Cefoxitin FLA | bacteroides (gm-rod) mixed anaerobic infections - peritonitis and diverticulitis |
| Ceftriaxone (Rocephin) FLA (4) | neisseria gonorrhea gm-cocci haemophilus influenza gram - rod (meningitis) PCN-resistant strep pneumo gm +cocci typhoid fever salmonella typhi gm - rod |
| Cefotaxime FLA | HiB gm -rod (meningitis) PCN-resistant strp pneumo |
| Cephalosporins in general are the DOC for UTIs and pneumonia caused by ________________________ | klebsiella pneumonia |
| Cefotetan bad complication | bleedin in the teeths - hypothrombinemia and bleeding disorders. |
| ceftazidime FLA | pseudomonas aeruginosa gm - rod |
| cefixime FLA | neisseria gonorrhea gm - cocci |
| Cefepime FLA | psuedomonas aeruginosa |
| DOC (2) for neonatal and childhood meningitis caused by Hib | ceftriaxone, cefotaxime |
| Doxycycline DOC (7) | Rickettsia (Rocky mountain and typhus) gm - chlamydia pistachio chlamydia trachnomatic LGV gm - ureaplasma urealyticum mycoplasma pneumonia borrelia burgdorferi calymmatobacterium granuloma doxy the rickety clam eats pistachios and urinates in lyme, CT and calyfornia |
| Doxycycline FLA (3) | cholera brucellosis chlamydia pneumonia |
| Doxycycline back up agent (4) | legionella chanchroid haemophilus ducreyi tetanus gas gangrene |
| Tetracycline of choice in patients with renal failure | doxycycline |
| FLA tetracycline in patients with reduced renal function | tigecycline |
| what two gram + cocci should you NOT use with an aminoglycoside? | strep pyogenes, strp pneumo |
| Streptomycin DOC (2) | yersinia pestis (with tetracycline) gm - rod francisella tularensis gm - rod |
| Gentamicin DOC (combo) | endocarditis and bacteremia due to enterococcus with PCNG, amp or vanc |
| Gentamicin FLA (2 dz and 4 agents) | endocarditis and bacteremia due to: viridans strep listeria mono campylobacter fetus brucellosis (with doxy!) |
| Tobramycin FLA (3 dz and 1 agent - combo) | bacteremia, pneumonia, UTI due to pseudomonas aeruginosa (with PCN, ceftazidime or cefepime) |
| Ceftaroline (teflaro) 4 things it can treat that not many others can | MRSA VISA VRSA enterococcus faecalis community acquired pneu |
| what is most widely Rx 3rd gen ceph? | cefdinir - kids love to eat dinir! pediatric patients for skin and soft tissue and otitis media |
| Cefepime FLA | pseudomonas aeruginosa (UTI, pneumonia, bacteremia, meningitis) can also use for intraabdominal infections |
| DOC for neonatal or childhood meningitis due to haemophilus influenza | ceftriaxone, ceftaxime |
| what cephalosporin can you use for patients with decreased renal function? | ceftriaxone |
| what can you treat with aztreonam ? | ANY AEROBIC gram - bacilli - particularly pseudomonas for CF patients (inhale - cayston) UTI and RTI |
| all cephalosporins are active against what 3 organisms? | proteus, ecoli, klebsiella |
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