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PHARMACOLOGY > Finals: antifungal, antiprotozoal > Flashcards

Finals: antifungal, antiprotozoal Flashcards

1
Q

It is an infection caused by fungus.

A

Mycosis

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2
Q

It is made up of chitin and polysaccharides; has cell membrane that contains ergosterol

A

Fungus

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3
Q

It is critical to fungal cells, nasa cell membrane ng fungus

A

Ergosterol

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4
Q

What drug agent treats superficial infection and systemic infection?

A

Antifungal drugs

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5
Q

Which of the following is a polyenes antifungal drug?

a. penicillin and amoxicillin
b. Flucanazole and miconazole
c. erythromycin
d. Amphoteracin B and nystatin

A

D

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6
Q

Which of the following is a azoles antifungal drug?

a. penicillin and amoxicillin
b. Flucanazole and miconazole
c. erythromycin
d. Amphoteracin B and nystatin

A

B

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7
Q

Which of the following is a an antimetabolic antifungal drug?

a. Flucytosine (Ancobon)
b. Flucanazole and miconazole
c. erythromycin
d. Amphoteracin B and nystatin

A

A

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8
Q

Which of the following is a polyenes antiprotozoals drug?

a. Flucytosine (Ancobon)
b. Flucanazole and miconazole
c. Atovaquone (Mepron)
d. Amphoteracin B and nystatin

A

C

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9
Q

Which of the following is a polyenes echinocandins drug?

a. Flucytosine (Ancobon)
b. Flucanazole and miconazole
c. Atovaquone (Mepron)
d. Capofungin (Cansidas)

A

D

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10
Q

You have a patient who had a severe fungal infection, what medication will you give?

a. Amphotericin B
b. Nystatin
c. Capofungin

A

A

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11
Q

How can you administer nystatin?

a. Swish and swallow
b. Through IV line
c. Oral and parenteral route

A

A

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12
Q

What are the side effects you need to monitor when you give Amphotericin B?

a. Ototoxicity and increase IOP
b. Thrombophlebitis and nephrotoxicity
c. Headache and flushing

A

B

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13
Q

What are your nursing interventions when you give Amphotericin B? Select all that apply.

a. Avoid direct sunlight
b. IV is given slowly
c. Increase fluids
d. Vitals are monitored q30 min

A

B, C, and D

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14
Q

Azoles indication?

a. Treat Candidiasis
b. Treat UTI
c. Treat sore throat

A

A

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15
Q

What should be avoided when you are taking Metronidazole (Flagyl)?

a. Penicillins
b. Alcohol
c. Fluids

A

B

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16
Q

High doses of Metronidazole (Flagyl) can make the urine ________

A

dark and reddish brown

17
Q

True or false.
Metronidazole (Flagyl) have Disulfiram-type reaction: facial flushing, sweating, severe headache, slurred speech.

A

True

18
Q

Why Metronidazole (Flagyl) should be avoided when pregnant?

a. It can cause preterm birth.
b. It can cause hypertension.
c. It can cause miscarrage and cleft lip

A

C

19
Q

What should we assess when the patient is taking Metronidazole (Flagyl)?

a. Hypertension
b. liver enzyme, BUN
c. Bleeding

A

B

20
Q

What is our nursing interventions when giving Metronidazole (Flagyl)? Select all that apply.

a. Nystatin suspension: swish and swallow
b. Infuse IV every 1 hr
c. Obtain C&S
d.Monitor UO, lab tests

A

A, C and D

21
Q

Appears in tropical climates, reproduce in unsanitary and crowded places

A

PROTOZOA

22
Q

Antimalarial drug mechanism of action.

a. inhibit growth by interfering with protein synthesis in the RBC stage of life cycle.
b. inhibit the growth of the bacteria by inhibiting the cell wall synthesis
c. Slows down the dividing of cells

A

A

23
Q

Antimalarial drug should not be given to? Select all that apply.

a. Those who is smoking
b. Children below 12 years old
c. Pregnant and lactating women
d. Those who have liver problem

A

C and D

24
Q

Which are Antimalarial drug ?

a. Amantadine and ampicillin
b. Cidofivir and Nystatin
c. Plaquenil and quinine

A

C

25
Q

Malaria incubation period.

a. 10-40 days
b. 10-35 days
c. 10-25 days

A

B

26
Q

If you give Plaquenil to your patient you should monitor for side effects like?

a. nephotoxicity and hepatotoxicity
b. tinnitus and nausea
c. GI upset, Blood dyscrasias, mood changes, and blurred vision

A

C

27
Q

Nursing Intervention when giving antimalarial drugs. Select all that apply.

a. Take drug with meals
b. Avoid alcohol
c. Take prophylactic drug ( for individuals traveling to endemic countries)
d. Do not eat eggs and dairy products

A

A, B and C

28
Q

This drug Impairs DNA function.

a. Amphotericin B
b. Plaquenil
c. Metronidazole (Flagyl)

A

C

29
Q

This antiprotozoal that drug inhibits DNA function.

a. Amphotericin B
b. Tinidazole
c. Metronidazole (Flagyl)

A

B

30
Q

Contraindications of Tinidazole.

a. High blood pressure and tachycardic
b. CNS disease, hepatic disease, lactating
c. Smoking

A

B

PHARMACOLOGY (10 decks)

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