CONDENSED Antibiotics

Question 1

Penicillin

Answer 1

penicillin, amoxyvillin
gram +
beta lactam ring
cell wall inhibitor
utis, ear infection, strep throat, syphilis
no selective toxicity
allergies and decrease BC effectiveness

Question 2

Cephalosporins

Answer 2

-cefotaxime
-beta lactam ring
cell wall inhibitor
gram + and -
parental oral
1st gonnorhea, 2nd gbs, before/after surgery

Question 3

Glycopeptides

Answer 3

vancomycin
cell wall inhibiotr
bactericidal
-consider if disease is beta lactam resistant
treats c diff, staph aureaus

Question 4

Aminoglycosides

Answer 4

form of streptemycin, necmycin, gentamicin
protein synthesis inhibitor
gram - aerobes
not pregnancy safe
nototoxic and nephrotoxic to baby
administered as intramuscular IV
resistance does exist

Question 5

-cycline

Answer 5

prevents trna binding
baacteriostatic
treats chlamydia and mycoplasma
form of tetracycline and doxycycline
administered orally
\avoid use in children younger than 8, can stain teeth, gut alleric reaction

Question 6

eryhthromycin and azythromycin

Answer 6

prevetns trna release
bacteriostatic
treats uti, chlamydia, mycoplasma
given orally or IV
macrolide

eryth - used for PROM
azith - slow release

Question 7

lincosamides

Answer 7

protein synthesis inhibit
teats bacterial vaginosis, GBS, chlamydia and gonnorhea
form of clindamycin
cause diarhea nausea rash colitis

Question 8

quinolones

Answer 8

inhibit dna
bacteriacidial
treat utis, chlamydia, gonorrhea
not pregnancy safe
given orally
some resistance
cause vommiting, nasuea abdominal pain

Question 9

sulphonamides

Answer 9

folic acid inhibitor
bacteriostatic
gram -
treats utis
not pregnancy safe
given orally
has resistance
has selective toxicity
not safe for newborn or pregnancy

Question 10

metronidazole (FLAGYL)

Answer 10

-against anaerobes
-dna inhibitor
treats protozoal infections
preg safe