Pharm cases Flashcards

1
Q

Can cause depression (80% of time)

Flu like symptoms (esp when treating Hep C)

A

Ribavarin and PEG-Intron

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2
Q

Can you use Rifampin alone as tx of TB?

A

NOOO

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3
Q

Isoniazid side effect…

A

hepatitis

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4
Q

Zanamivir administered via…

A

inhalation

contraindicated in resp dz, ie COPD and asthma

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5
Q

Should you use Zanamivir with respiratory dz?

A

NO

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6
Q

Does Zanamivir work against influenza A and B?

A

YES

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7
Q

Prodrug converted to active form and inhibits cleaving of virus from cellular envelope, preventing influenza disease

A

Oseltamivir (Tamiflu)

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8
Q

Ribavarin works against which type of hepatitis?

A

C

along with PEG-interferon

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9
Q

If you find tick on body but not engorged

A

one 200 mg dose of Doxy

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10
Q

how many ppl get the erythema migrans rash in Lyme dz

A

80-90%

so about 20% do not

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11
Q

what can happen with high does of acyclovir

A

seizures

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12
Q

Permethrin 1% (Nix) is DOC for

A

Lice

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13
Q

Nitrofurantoin should be avoided during what times of pregnancy

A

first trimester

right before labor

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14
Q

Metabolism and excretion of Nitrofurantoin occurs….

A

quickly!!!

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15
Q

Can you use Nitrofurantoin in a GFR of 40?

A

NO (needs to be 60 or above)

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16
Q

DOC for Giardia

A

Metronidazole

17
Q

SE of Metronidazole

A

Metallic taste

18
Q

DOC for latent TB?

A

Isoniazid

19
Q

If you’re on Isoniazid, what else must you be on?

A

B6