Fisiopato 3 Parcial Flashcards

1
Q

Funcion de ldl intracelular fisiopatologica

A

Genera radicales libres, incrementa estres oxidativo, reaccion vasoconstrictora, luego inflamatoria

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2
Q

Accidente de placa aterioesclerotica

A

Rompimientomde placa aterioesclerotica, iniciando la cascada de coagulacion y formando un coagulo

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3
Q

Dolor retroesternal opresivo irradiado a cuello y miembros superiores. Se desencadena con esfuerzo se alivia con reposo o nitroglicerina

A

Angina de pecho

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4
Q

Situacion donde se da angor no asociado a ateriosclerosis

A

Angina de pecho secundaria

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5
Q
Se presenta en reposo
dura mas de 20 minutos
2 meses despues de un infarto
iniciomreciente
Angina in creschendo
A

Angina inestable

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6
Q

Angina inestable

A

Sindrome coronario sin elevacion del segmento st

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7
Q

Palpacion de latidos en diastole

A

Choque en punta asincrono

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8
Q

Elementos fisiopatologicos de HTA esencial

A

Reabsorcion renal abnormal de sal
Tono simpatico
Disfuncion endotelial mediada por angiotensina

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9
Q

Grupos de HTA secundaria

A

Pre renales
Renales
Suprarenales

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10
Q

Funciones del endotelio

A

Regulacion de tono vascular
Regulacion de proliferacion muscular
Regulacion de hemostasia

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