Pharmocology Test #2

Front 1

Metronidazole (Flagyl) is useful to treat?

Back 1

Periodontal anaerobes

Front 2

Cephalexin, Keflex, Ceclor

Back 2

Types of Cephalosporins

Front 3

antibiotic with actions similar to penicillins, inhibits cell wall synthesis

Back 3

Cephalosporins

Front 4

How are Cephalosporins administered?

Back 4

orally,IM, IV

Front 5

A wide spectrum against organisms involved with oral infections esp. anaeorobes

Back 5

Cephalosporins

Front 6

What's the half-life for cephalosporins?

Back 6

1 hr. to 6 hrs.

Front 7

Where are cephalosporins metabolized?

Back 7

Metabolized in the liver and excreted in urine

Front 8

What are the adverse effects for cephalosporins?

Back 8

GI

Front 9

Other effects of cephalosporins?

Back 9

superinfection, cross-hypersensitivity with penicillins, renal toxicity

Front 10

What are cephalosporins useful for?

Back 10

Infections by microbes resistant to penicillins

Front 11

*Isoniazid
*Rifampin
*Pyrazinamide
*Ethambutol

Back 11

Antituberculosis Agents

Front 12

*bactericidal only aganist actively proliferating organism, disrupts cell wall
*taken for 9-12 months
*used alone as a prophalytic agent to those recently exposed to Tb or seroconverts

Back 12

Isoniazid
(Antituberculosis Agent)

Front 13

*Bactericiostatic antibiotic that inhibits DNA and RNA enzymes
*taken for 9-12 months

Back 13

Rifampin
(Antituberculosis Agent)

Front 14

*bactericidal
*usually used for the first 2 months or until negative sputum samples

Back 14

Pyrazinamide
(Antituberculosis Agent)

Front 15

*bacteriostatic agent
*used if other agents cannot be used

Back 15

Ethambutol
(Antituberculosis Agent)

Front 16

*used for prevention of bacterial endocarditis
*used when possibility of introducing significant bacteremias
*based upon American Heart Association recommendations
*also used in prostheic joint replacements
*primary and speciality physicians should be consulted

Back 16

Antiboitic PreMedication

Front 17

*Nystatin
*Imidazoles
*Amphotericin B and Griseofulvin

Back 17

Antifungal Agents

Front 18

Mycostatin, Lamisil, Nizoral

Back 18

Nystatin
(Antifungal Agents)

Front 19

fungicidal and fungistatic antiboitic by altering cell wall permeability

Back 19

Nystatin
(Antifungal Agents)

Front 20

*poorly aborsorbed through mucosa,skin, or GI
*few adverse effects

Back 20

Nystatin
(Antifungal Agents)

Front 21

What's the primary treatment for Nystatin?

Back 21

Topical, 10-14 days

Front 22

*clotrimazole
*miconazole
*ketaconazole

Back 22

Types of Imidazoles
(Antifungal Agents)

Front 23

synthetic antifungal agent, avaiable in creams, oinments, lozenges

Back 23

Imidazoles
(Antifungal Agents)

Front 24

What do Imidazoles alter?

Back 24

Cell wall permeability

Front 25

What are the adverse reactions for Imidazoles?

Back 25

Mostly GI

Front 26

Which Imidazoles is contraindicated during pregnancy?

Back 26

Ketaconzole is contraindicated during pregnancy (oligodactly, syndactly, embryotoxicity)

Front 27

*Ususully used to treat serious systemic fungal diseases
*little dental uses (used to treat athletes foot)

Back 27

Amphotericin B And Griseofulvin

(Antifungal Agent)

Front 28

Acyclovir (Zovirax)

Back 28

Antiviral Agents

Front 29

*inhibits DNA/RNA synthesis
*applied topically or systemically
*distributed well in all tissues
*selectively toxic to infected host cells

Back 29

Acycylovir (Zovirax)

(Antiviral Agent)

Front 30

What are the adverse effects for Acyclovir (Zovirax)?

Back 30

Headache, burning, itching, GI
(used to treat fever blisters)

Front 31

*used for prevention of bacterial endocarditis
*used when possibility of introducing significant bacteremias
*based upon American Heart Association recommendations
*also used in prostheic joint replacements
*primary and speciality physicians should be consulted

Back 31

Antiboitic PreMedication

Front 32

*Nystatin
*Imidazoles
*Amphotericin B and Griseofulvin

Back 32

Antifungal Agents

Front 33

Mycostatin, Lamisil, Nizoral

Back 33

Nystatin
(Antifungal Agents)

Front 34

fungicidal and fungistatic antiboitic by altering cell wall permeability

Back 34

Nystatin
(Antifungal Agents)

Front 35

*poorly aborsorbed through mucosa,skin, or GI
*few adverse effects

Back 35

Nystatin
(Antifungal Agents)

Front 36

What's the primary treatment for Nystatin?

Back 36

Topical, 10-14 days

Front 37

*clotrimazole
*miconazole
*ketaconazole

Back 37

Types of Imidazoles
(Antifungal Agents)

Front 38

synthetic antifungal agent, avaiable in creams, oinments, lozenges

Back 38

Imidazoles
(Antifungal Agents)

Front 39

What do Imidazoles alter?

Back 39

Cell wall permeability

Front 40

What are the adverse reactions for Imidazoles?

Back 40

Mostly GI

Front 41

Which Imidazoles is contraindicated during pregnancy?

Back 41

Ketaconzole is contraindicated during pregnancy (oligodactly, syndactly, embryotoxicity)

Front 42

*Ususully used to treat serious systemic fungal diseases
*little dental uses (used to treat athletes foot)

Back 42

Amphotericin B And Griseofulvin

(Antifungal Agent)

Front 43

Acyclovir (Zovirax)

Back 43

Antiviral Agents

Front 44

*inhibits DNA/RNA synthesis
*applied topically or systemically
*distributed well in all tissues
*selectively toxic to infected host cells

Back 44

Acycylovir (Zovirax)

(Antiviral Agent)

Front 45

What are the adverse effects for Acyclovir (Zovirax)?

Back 45

Headache, burning, itching, GI
(used to treat fever blisters)

Front 46

*Nucleoside
*Nonnucleoside
*Protease

Back 46

Types of HIV agents

Front 47

Reverse transcriptase inhibitors

Back 47

*Nucleoside
*Nonnucleoside

Front 48

Inhibitors
(hiv agents)

Back 48

Protease

Front 49

*All have variable side effects
*Frequently used in combinations

Back 49

HIV Agents

Front 50

What are the adverse effects for HIV Agents?

Back 50

may have GI, CNS, and bone marrow suppression