Adrenal Physiology Flashcards

1
Q

What is released from the adrenal cortex?

A

Corticosteroids
Mineralocorticoids
Androgens

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2
Q

What is released from the adrenal medulla?

A

Adrenaline

Noradrenalin

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3
Q

What is released from the Zona glomerulosa?

A

Mineralocorticoids

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4
Q

What is released from the Zona Fasciculata?

A

Corticosteroids

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5
Q

What is released for the Zona reticularis?

A

Androgens

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6
Q

What hypothalamic hormone controls release of ACTH?

A

CRH

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7
Q

How is the secretion of aldosterone regulated?

A

RAAS system and plasma pottassium

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8
Q

What substance does aldosterone stimulate release of?

A

Angiontensin 2

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9
Q

What does angiotensin 2 do?

A

Vasoconstriction to increase blood pressure

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10
Q

What does aldosterone do in terms of sodium and pottassium?

A

Sodium retention and pottassium excretion

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