Infections Flashcards

1
Q

What is the dose for isoniazid induced neuropathy prophylaxis?

A

10-20mg daily

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2
Q

What is the dose for miconzaoleml

A

Apply twice daily and Continue to apply for 10 days after the lesions have healed

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3
Q

What is the first line for chronic bronchitis?

A

Amoxicillin

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4
Q

Are narrow spectrum or broad-spectrum antibiotics preferred

A

Narrow spectrum antibiotics after third, except for serious infections by broad spectrum is needed

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5
Q

What is a super infection

A

Clindamycin and broad-spectrum antibiotics, kill the normal flora and allows selective organisms to thrive, causing antibiotic associated colitis and thrush

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6
Q

Staphylococci

A

Flucloxacillin

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7
Q

MRSA

A

Vancomycin

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8
Q

Streptococci

A

Benzylpenicillin Or phenyoxypenicillin

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9
Q

Anaerobic bacteria

A

Metronidazole

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10
Q

Pseudomonas aerigionosa

A

Gentamicin

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11
Q

When is optic neuropathy? A concern in lineozolid

A

More than 28 days of use 

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12
Q

What do you do in renal impairment for gentamicin?

A

In renal impairment increase interval in severe renal impairment, less than 30 ML reduce dose

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13
Q

Which antibiotics can cause seizures

A

Quinolones

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14
Q

Side-effect of quinolone

A

Seizures tendon damage, QT prolongation, arthropathy, psychiatric neurological and hypersensitivity reactions

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15
Q

Can macrolides close autotoxicity?

A

Yes

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16
Q

Can you give penicillin antibiotics as an injection in intrathecal

A

Encephalopathy , cerebral irritation and can be fatal

17
Q

What sun cream for provide the longest protection?

A

50%

18
Q

Mefloquine side effects

A

Neuropsychiatric reaction, psychosis suicide, a ideation suicide reported, abnormal drip nightmares, depression, anxiety, convulsions

19
Q

Which antimalarials to avoid an epilepsy

A

Chloroquine and mefloquine

20
Q

Which antimalarials to avoid and renal impairment

A

Malarone and chloroquine if egfr <30

21
Q

Which antimalarial to give in pregnancy

A

Chloroquine and progunail and folic acid

22
Q

What is used to treat malaria?

A

Non-falciparum malaria, chloroquine
Falciparum malaria, Quinine Malarone

23
Q

Can you use loperamide in c.diffi

A

No it’s contraindiacted

24
Q

How many drugs are in the initial phase for tuberculosis?

A

4
Ripe for two months

25
Q

How many drugs are in the continuous tuberculosis?

A

Two drugs for four months

26
Q

Which antibiotic is not associated with c.diff

A

Macrolides