Antibiotics:

Question 1

Bacteriostatic
folate syn inhibit
sulf-

Answer 1

Sulfonamides

Question 2

-cidal
DNA syn inhibitors
-floxacins

Answer 2

Fluoroquinones

Question 3

Which ABX are B-lactams and what do they do?

Answer 3

Penicillins, Cephalosporins, Monobactams, Carbapenems

inhibit cell wall synthesis

Question 4

-cidal
wide range
allergy to this also has allergy to cephalospoirins

Answer 4

penicillins

Question 5

pen g is which verse and why

Answer 5

IV because it is degraded in acid and if oral then it would degredae in stomach

Question 6

Pen v is what

Answer 6

oral

Question 7

Augmentin

Answer 7

amx and clauvanic acid (b-lactamse resistance)

Question 8

Ampicillin is what

Answer 8

most effecttive penicllin with gram- infection

Question 9

Cef-
cell wall inhibitors

Answer 9

cephalosporins

Question 10

• ams
  cell wall syn inhibitors

Answer 10

monobactams

Question 11

-nems
cell wall synthesis inhibitors

Answer 11

carbapenems

Question 12

-static
inhibits the 30s ribsosomal subunit inhibiting protein synthesis
BROADEST SPECTRUM

Answer 12

Tetracylcines

Question 13

Where do tetracylcines most commonly aggregate?

Answer 13

in the GCF

Question 14

Where does clindamycin most commonly aggregate?

Answer 14

in the bones

Question 15

• static
  50s subunit
  protein synthesis inhibitor

Answer 15

BOTH Macrolides and Lincosamides

Mac Likes to Thro Myc - erthromycin

linc also hides myc - lincosamide

Question 16

Which cardi need proph abx

Answer 16

prothetic heart valves
history of IE
Heart transplant with regurt/ valvopathy
congential heart defect

Question 17

Which compromised immunity need prophy abx

Answer 17

organ trans
neutropenia
cancer therapy

Question 18

What is the dose for first choice abx for IC

Answer 18

2 g of amox

Question 19

abx for kids with IE?

Answer 19

50 mg of Amox

Question 20

abx for pt with PCN allergy

Answer 20

Clindamycin 600 mg

Question 21

kid with PCN allergy

Answer 21

250 mg of CLinda

Question 22

Non-oral (IV or IM)

Answer 22

ampicillin 2 g (3o min before tx)

Question 23

CHildren non oral

Answer 23

ampicillin 50 mg 30 m before tx

Question 24

What is the first choice of ABX for artficial joint repalcement

Answer 24

Keflex 2 g 1 hr before t

Question 25

What is the side effect with clinda

Answer 25

psuedomemb colitis

Question 26

what causes superinfection

Answer 26

broad spectrum abx

Question 27

Which is associated with aplastic anemia

Answer 27

chloramphenicol

Question 28

What causes liver damage

Answer 28

tetracylcine

Question 29

what is associated with allergic cholestatic hepatitis

Answer 29

erythromycin estolate

Question 30

What drugs help treat viral ifx like herpes?

Answer 30

-virs

acyclovir and valcyvclovir

Question 31

what are used to tx fungals? Like candiaisiss

Answer 31

fluconazole
-azoles

Question 32

what antifungal is found in troche form?

Answer 32

mycelex (clotrimazole

Question 33

What is the max dose of Lidocaine (2% without epinephrine)

Answer 33

4.4 mg

Question 34

What is the max dose of Lidocaine (2% with 1:100,000 epinephrine)

Answer 34

Adult 7 and child is 4.4

Question 35

What is the max dose of Articaine (4% with 1:100,000 epinephrine)

Answer 35

7

Question 36

What is the max dose of Mepivacaine (3% without epinephrine)

Answer 36

4.4

Question 37

What is the max dose of