deck 2 Flashcards
kidney position?
retroperitoneal between T11 and L3, right is 2 cm lower than left
what is the functional tissue of the kidney?
renal parenchyma
what ganglion inervates the hilum?
superior mesenteric ganglion
what do the kidneys secrete to increase BP?
renin
what secretes renin?
juxtaglomerular cells
hormones produced by kidney’s?
calcitriol, erythropoietin
what does calcitriol do?
active form of vit D, regulates phosphate and calcium
what are endogenous substances?
ammonia, urea, bilirubin, creatinine, uric acid
what are exogenous substances?
drugs and environmental toxins
what is the net amount of daily urine?
1-1.5L of urine per day
capacity of the bladder?
700-800 mL
what covers superior bladder?
serosa
what covers the posterior and inferior surfaces and is continuous w/ the ureters?
adventitia