Acid-base balance US Medical PG Flashcards - Medical Study Cards
Master Acid-base balance 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.
Acid-base balance Flashcard Deck - 10 Cards
Flashcard 51: The levels of salivary HCO3- increase with _____ flow rate
Answer: increased
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/non-visceral-anatomy?index=4]
https://onlinemeded.org?ref=anki
Flashcard 52: The H2CO3 formed inside the cells of the PCT dissociates into _____ and _____
Answer: H+
Extra:
Sketchy Pharmacology: Renal (Diuretics)
https://onlinemeded.org/spa/renal?ref=anki
Flashcard 53: Acetazolamide primarily prevents reabsorption of _____
Answer: HCO3-
Extra:
Sketchy Pharmacology: Renal (Diuretics)
Watch Acetazolamide, mannitol [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-cardiovascular-renal/videos/medical-pharmacology-cardiovascular-and-renal-diuretics-acetazolamide-mannitol?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/renal?ref=anki
Flashcard 54: Cl- in the parietal cell follows H+ into the lumen by diffusing through _____ channels
Answer: Cl-
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/physiology?index=18]
https://onlinemeded.org?ref=anki
Flashcard 55: Gastrin secretion is inhibited by _____ pH of gastric contents
Answer: low
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/physiology?index=2]
https://onlinemeded.org?ref=anki
Flashcard 56: If metabolic alkalosis is accompanied by ECF volume _____, the reabsorption of HCO3- increases, worsening the metabolic alkalosis
Answer: contraction
Extra:
Watch Acid/Base Disorders [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-renal/videos/medical-pathophysiology-renal-volume-electrolyte-and-acidbase-disorders-acidbase-disorders?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/acid-base-physiology?index=8]
https://onlinemeded.org/spa/nephrology?ref=anki
Flashcard 57: Decreased arterial pH (metabolic acidosis) causes compensatory _____-ventilation with consequent _____ PCO2
Answer: hyper
Extra:
Watch Acid/Base Disorders [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-renal/videos/medical-pathophysiology-renal-volume-electrolyte-and-acidbase-disorders-acidbase-disorders?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/acid-base-physiology?index=6]
https://onlinemeded.org/spa/nephrology/acid-base/acquire?ref=anki
Flashcard 58: H+ is secreted by _____ on the luminal membrane of the α-intercalated cells of the collecting duct
Answer: H+-ATPase
Extra:
Sketchy Pharmacology: Renal (Diuretics)
https://onlinemeded.org/spa/renal?ref=anki
Flashcard 59: Alkalosis may cause K+ to shift _____ cells, causing _____
Answer: into
Extra:
https://onlinemeded.org/spa/renal?ref=anki
Flashcard 60: The Henderson-Hasselbalch equation for the HCO3-/CO2 buffer states that:
pH = _____
Answer: 6.1 + log ([HCO3-] / (0.03 * PCO2))
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/acid-base-physiology?index=2]
https://onlinemeded.org/spa/nephrology?ref=anki
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