Renal blood flow autoregulation US Medical PG Flashcards - Medical Study Cards
Master Renal blood flow autoregulation with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Renal blood flow autoregulation Flashcard Deck - 10 Cards
Flashcard 1: At the end of a glomerular capillary, the ultrafiltration pressure equals zero, a point called _____
Answer: filtration equilibrium
Flashcard 2: Cortisol results in a(n) _____ glomerular filtration rate (GFR)
Answer: increased
Flashcard 3: What does GC represent in regards to GFR (fluid exchange)? _____
Answer: Glomerular capillary oncotic pressure
Flashcard 4: What effect does afferent arteriolar constriction have on GFR?_____
Answer: Decreased
Flashcard 5: In response to increased Na+ delivery, the macula densa causes decreased renin release, which ultimately relaxes the _____ arterioles
Answer: efferent
Flashcard 6: Which Starling force changes, causing filtration equilbrium at the end of a glomerular capillary? _____
Answer: Capillary oncotic pressure (C)
Flashcard 7: What is the effect of prerenal azotemia on GFR?
_____
Answer: Decreased GFR
Extra:
Watch Renal Function Tests & Acute Kidney Injury (AKI) [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-renal/videos/medical-pathophysiology-renal-acute-kidney-injury-renal-function-tests-and-acute-kidney-injury-aki?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/nephrology/acute-kidney-injury/acquire?ref=anki
Other:
Goljan:
Flashcard 8: What effect does increased plasma protein concentration (πGC) have on filtration fraction?
_____
Answer: Decreased FF
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/fluid-and-filtration-physiology?index=4]
https://onlinemeded.org/spa/renal/glomerular-filtration/acquire?ref=anki
Flashcard 9: What effect does dehydration have on RPF?
_____
Answer: Decreased RPF
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/fluid-and-filtration-physiology?index=4]
https://onlinemeded.org/spa/renal/glomerular-filtration/acquire?ref=anki
Flashcard 10: If Cx < GFR, there is net tubular _____ of X
Answer: reabsorption
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/fluid-and-filtration-physiology?index=6]
https://onlinemeded.org/spa/renal?ref=anki
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