Tetraciclinas Flashcards

1
Q

Farmacos que componem el grupo de las tetraciclinas

A

Doxiciclina
Tetraciclina
Minociclina

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2
Q

Mecanismo de Acción de las tetraciclinas

A

Acción sobre los Rib 50s Impidiendo la union de los ARr y ARNt
Iniben processos enzimaticos
Iniben el Mg

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3
Q

Mecanismo de resistencia de las tetraciclinas

A
Alteraciones de transporte 
Resistensia intrinsica (pseudomonas, Providencia y Proteus)
Despalzamiento del blanco
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4
Q

Espectro de las Tetraciclinas

A

G+ (MSSA,Estreo, E.fecalis, L. Monoc)
G- (Neisserias, Klebsiella, C. Jejuni, Shigella, H. Influenzae, P. Pseudomalli, Brucella y Legionella)
Atipicos (M. Pneumonae, Clamydia y Ureaplasma)

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5
Q

Farmacocinetica

A
A= V.o V.T V.EV
D= General 
M= Hepatico 
E= R/H
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6
Q

Contraindicaciones de las tetraciclinas

A

Emb/Niños/Etilistas

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7
Q

Reacciones Ad

A
Degeneración Hepatica 
Aumento de urea y efecto anti anabólico 
Dientes con manchas 
Fotosensibilidad 
Sx de Fanconii 
V. ev = Tromboflebitis
V.O= N/D/DAB/Epigastralgia 

MINOCICLINA= hIPERTENSIÓN IC BENIGNA (SX PSEUDOTUMORCEREBRAL)

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8
Q

INTERACCIONES

A
Anti H2
Protectores de la muosa 
B-Lactamicos 
Antiepilipticos 
ACO 
Anticoagulantes
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9
Q

Indicaciones de las tetraciclinas

A
Enfermedad de lyme 
Enferemedades del TGI 
Brucellosis 
Neumonias 
ETS 
Colera 
Granuloma Inguinal
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10
Q

Farmacocinetica de la Tigerciclina

A
A= IV 
D= General 
E= RH
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11
Q

Para que uso la tigerciclina

A

Infecciones de la piel del TCSC y IABD

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12
Q

Reacciones AD de la Tigerciclinas

A

N/V/DAB/PAncreatitis

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