A-F Suprarrenales Flashcards

1
Q

Que produce la corteza (80%)

A

Mineralocortidoides: aldosterona
Glucocorticoides: cortisol
Andrógenos: precursores de los estrógenos y testosterona

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2
Q

Que produce la médula (20%)

A

Catecolaminas: adrenalina y noradrenalina

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3
Q

Vascularizacion de la suprarrenal superior

A

Frénica inferior

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4
Q

Vascularizacion de la suprarrenal media

A

Aorta

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5
Q

Vascularizacion de la suprarrenal inferior

A

Renal

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6
Q

Venas de la suprarrenal derecha

A

VCI

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7
Q

Venas de la suprarrenal izquierda

A

Se une a la frénica inferior y desemboca en la renal izquierda

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8
Q

Principal glucocorticoide de los seres humanos

A

Cortisol

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9
Q

Como se elimina el cortisol

A

Mediante la formación de cortisona en el hígado y riñón

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10
Q

Como es el eje hipotalamo, hipofisis, glándula suprarrenal

A

Hormona liberadora de la hormona corticotropa (CRH)
Hormona adenocorticotropa (ACTH)
Cortisol

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11
Q

Que ocurre si se mantiene el uso prolongado de glucocorticoides

A

Osteoporosis

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