Antifungals Flashcards

0
Q

Drugs that alter membrane function

A

Polyenes
AmphoB
Nystatin

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1
Q

Fungal agents that inhibit cell wall synthesis

A

Echinocandins
End in -fungin
Parenteral

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2
Q

Drugs that affect ergosterol synthesis

A

-azoles and allylamines

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3
Q

Drugs that affect nucleic acid synthesis and replication

A

Flucytosine

Griseofulvin

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4
Q

Indicated for systemic/invasive infections in immunocompromised

A

Echinocandins
AmphoB
Flucytosine

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5
Q

Admined parenterally

A

AmphoB
Echinocandins
Some azoles

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6
Q

Which drugs cause infusion reactions?

A

AmphoB

Echinocandins

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7
Q

How is the infusion reaction by AmphoB mediated?

A

Pro inflammatory cytokines
Admin ASA or APAP
Antihistamines

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8
Q

How is the infusion reaction by echinocandins mediated?

A

Histamine

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9
Q

Which antifungals are hepatotoxic?

A

Echinocandins

Azoles

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10
Q

Which antifungals are nephrotoxic?

A

AmphoB

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11
Q

Which antifungals are fungicidal?

A

Echinocandins
AmphoB
Azoles at high concentrations

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12
Q

Which imidazole is systemically?

A

Ketoconazole

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13
Q

Which triazole are systemically administered?

A

Fluconazole
Itraconazole
Voriconazole

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14
Q

Which antifungal is used as prophylaxis in immunocompromised patients?

A

Posaconazole

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15
Q

Which are 2C9 inhibitor? (4)

A

Ketoconazole
Miconazole
Fluconazole
Voriconazole

16
Q

Which are 2C19 inhibitors? (4)

A

Ketoconazole
Luliconazole
Fluconazole
Voriconazole

17
Q

Which is 2E1 inhibitors?

A

Econazole

18
Q

Which are 3A4 inhibitors? (6)

A
Ketoconazole
Luliconazole
Fluconazole
Itraconazole
Posaconazole
Voriconazole
19
Q

Which is a broad enzyme inhibitor?

A

Tioconazole

20
Q

Which suppresses bone marrow?

A

Flucytosine