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9 Cards in this Set
- Front
- Back
List the Hormones in Urine
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Angiotensin II
Aldosterone Antidiuretic hormone (ADH) or vasopressin Atrial natriuretic peptide (ANP) |
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What stimulates the release of Angiotensin II?
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Low blood volume/pressure. Is renin-induced
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What is the effect of Angiotensin II
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Increases reabsorption of NA, water, other solutes.
Increases Blood volume |
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What stimulates Aldosterone
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Increase of Angiotensin II & plasma K
Released by adrenal cortex |
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What is the effect of Aldosterone?
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Increases secretion of K & resbsorption of NA, Cl, water, so increases blood volume
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What stimulates release of Antidiuretic hormone ADH/Vasopressin?
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Increased osmolarity of extracellular fluid or DECREASED blood volume
RELEASED from Posterior Pituitary Gland |
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What are the effects of ADH Antidiuretic hormone?
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Increases facultative reabsorption or water which decreases osmolarity of body fluids
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What stimulates Atrial natriuretic peptide (ANP)
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Stretching of atria of heart
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What are the effects of Atrial natriuretic peptide (ANP)?
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INCREASES excretion of NA in urine (Natriuresis)
INCREASES urine output (diuresis) DECREASES Blood volume |