GU Flashcards

1
Q

NSAIDs adversely affect renal function by?

A
  • preventing prostaglandin mediated vasodilation of afferent arteriole
  • decreases renal perfusion pressure
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2
Q

Define oliguria

A

<0.5mls/kg/hr

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3
Q

3 key functions of kidneys

A
  • erythropoietin production
  • renin release
  • activation of vitamin d
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4
Q

Frank haematuria is?

A

When you can see blood in pee

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5
Q

Lithium causes what electrolyte change?

A

hypernatraemia
*can also cause Diabetes Insipidus
cuz raises ADH when overdose

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6
Q

Drugs that cause SIADH? (4)

A
  • carbamazapine
  • Sulfonylureas
  • SSRIs
  • tricyclics
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