Macrolideos E Quinolonas Flashcards

(6 cards)

1
Q

Quais sao os medicamentos quinolonas

A

Ciprofloxacino, levofloxacino ofloxacino e norfloxacino

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2
Q

Qual o mecanismo de acao das quinolonas

A

Vao inibir duas enzimas das topoisomerases
Dna girase bacte
Poisomerase IV

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3
Q

Qual o expectro de acao do ciprofloxacino

A

Gram negativas é melhor
Pseudomonas nao fermentadoras, haemophilus..

Pra gram positivo nao e tao bom—
- strepto
- pneumococo

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4
Q

Como e o expectro dos outras quinolonas exceto o cipro?

A

Ja pegam mais gram positivos e anaerobios
Nenhuma atua em intracelulares (chamydia, mycoplasma

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5
Q

Quais quinolonas usam pro tratamento da tuberculose e pra hanseniase

A

Levofloxacino - tube
Ofloxacin - han

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6
Q
A
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