Other Systems Part Four Flashcards
what is hyponatremia
excess sodium
causes of hyperkalemia
inadequate secretion with acute renal failure
kidney disease
metabolic acidosis
sickle cell anemia
purpose of the accessory glands
prepare sperm for ejaculation
what is contraindicated regarding shunts for dialysis
taking BP at the shunt site
what is respiratory acidosis
CO2 retention
what is dialysis dementia
signs of cerebral dysfunction as the result of long-standing years of dialysis treatment
what is metabolic alkalosis
pH above 7.45
symptoms of kidney stones
renal colic pain
lower quadrant pain
nausea/vomitting
what is blood urea nitrogen
urea produced in the liver as a by-product of protein metabolism that is eliminated by kidneys
symptoms of metabolic acidosis
weakness
muscular twitching
malaise
nausea
headache
dry skin
what is dialysis
process of diffusing blood across a semi-permeable membrane for the purposes of removal of toxic substances
purpose of renal pelvis (kidney)
drains kidney into lower urinary tract (bladder and urethra)
what can metabolic acidosis lead to
stupor and coma
what is hyperkalemia
excess potassium
purpose of the golmerulus of the kidney
filters the blood and nephron tubules
normal serum pH
7.35-7.45
what is the glomerular filtration rate
amount of filtrate that is formed each minute as blood moves through the glomeruli
when are blood urea nitrogen levels increased
increased protein intake
GI bleeding
dehydration
causes of metabolic alkalosis
excess vomitting
excess diuretics
hypokalemia
peptic ulcer
excessive intake of antacids
how is glomeruluar filtration rate accounted for
creatine levels in blood and pee