Renal — Flashcards

The activity of the renal enzyme 1-hydroxylase is increased with _____ PTH levels

How does increased flow rate (e.g. diarrhea) affect K+ secretion in the colon? _____

Both central and nephrogenic diabetes insipidus are characterized by _____ urine osmolality

How does renal insufficiency cause secondary hyperparathyroidism?

In chronic renal failure, increased serum phosphate complexes Ca2+ and leads to decreased _____

Hypocitraturia is often associated with _____ urine pH

Both central and nephrogenic diabetes insipidus are characterized by blood hyperosmotic volume _____

The _____ phase of gastric HCl secretion accounts for 60% of total HCl secreted

25-OH vitamin D3 is converted to 1,25 (OH)2 vitamin D3 in cells of the _____ of the nephron

Both central and nephrogenic diabetes insipidus are characterized by serum osmolality _____ 290 mOsm/kg