Elevated K triggers release of what hormone

normal BUN/creatinine ration

GFR is estimated by

post-renal AKI may be caused by:
a. low perfusion
b. shock
c. azotemia
d. urethral obstruction

pre-renal AKI caused by

patient with AKI should be instructed to avoid which meds?
a. opioids
b. acetaminophen
c. NSAIDS
d. ACE inhibitors

normal urine specific gravity

pt in polyuria/diuretic stage of ATN. which lab should be followed closely?
a. phosphate
b. potassium
c. creatinine
d. calcium

which lab is associated with kidney injury?
a. high ca, low BUN, low crea
b. high ca, low albumin, high crea
c. low ca, high BUN, low K
d. low ca, high K, high crea

pt with renal failure has hgb of 7mg/dL, BUN 38, crea 3.2, K 4.6. you anticipate administering which med?
a. kayexalate
b. calcium gluconate
c. epoetin alpha
d. mag sulfate

CKD lab findings (5)
Risk factors (2)