Tetraciclinas Flashcards

1
Q

Inhiben la síntesis bacteriana de proteínas al unirse al ribosoma 30S inhibiendo al aminoacil tRNAasa

A

Tetraciclinas

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2
Q

En donde se acumulan las tetraciclinas

A

En células reticuloendoteliales (dientes, huesitos, medula ósea)

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3
Q

EA
Tetraciclinas

A

Irritación GI
Sd. Fanconi
Deprime el crecimiento óseo
Pseudotumor cerebral

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4
Q

1er gen
Tetraciclinas

A

Son de acción rápida
Tetraciclina
Oxitetraciclina
Clortetraciclina

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5
Q

2da gen
Acción intermedia
Tetraciclinas

A

Demeclociclina
Metaclicina

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6
Q

no. 1 Actinomicosis (Actinomyces israelli)

A

Tetraciclina

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7
Q

no. 1 RICKETSSIA

A

Tetraciclina

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8
Q

Tetraciclina utilizada para H. pilory

A

Tetraciclina + metronidazol + IBPS

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9
Q

EA
Oxitetraciclina

A

Colitis pseudomembranosa
Oscurecimiento de la lengua

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10
Q

Tx. de acne VULGAR, antagoniza ADH

A

Demeclociclina

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11
Q

EA
Demeclociclina

A

Diabetes insipida, nefrogena

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12
Q

Se utiliza para acne vulgar, y cruza la placenta

A

Metaciclina

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13
Q

Se prefiere para el acne por su SV más larga..

A

Doxiciclina

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14
Q

no. 1 Chlamydia

A

Doxiciclina

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15
Q

no. 1 Linfogranuloma venereo

A

Doxiciclina

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16
Q

no. 1 Fiebre maculosa de las montañas rocosas (ricketsia)

A

Doxiciclina

17
Q

no. 1 Cólera

A

Doxiciclina

18
Q

Tetraciclina
no. 1 Prev. CARBUNCO

A

Doxiciclina

19
Q

EA
Minociclina

A

Ototóxico, reacciones de fotosensibilidad con eritema por exposición al sol

20
Q

VA
Tigeciclina

A

Parenteral

21
Q

VM
Tigeciclina

A

38h

22
Q

UT
Tigeciclina

A

Infecciones complicadas
Px hospitalizado con neumonias adquiridas

23
Q

EA
Tigeciclina

A

Shock septico