Chapter 11 Urinary Flashcards
Albumin/o
Albumin, protein
Azot/o
Nitrogenous compounds
Bacteri/o
Bacteria (singular bacterium)
Cyst/o
Bladder
Vesic/o
Bladder
Glomerul/o
Glomerulus
Kal/i
Potassium (an electrolyte)
Keton/o
Ketone bodies (acids and acetones)
Lith/o
Stone, calculus
Meat/o
Opening, meatus
Nephr/o
Kidney
Ren/o
Kidney
Noct/o
Night
Olig/o
Scanty
Py/o
Pus
Pyel/o
Renal pelvis
Ur/o
Urine, urinary tract
Ureter/o
Ureter
Erethr/o
Urethra
-genesis
Forming, producing, origin
-iasis
Abnormal condition (produced by something specified)
-uria
Urine
Dia-
Through, across
Retro-
Backward, behind
Electrolyte
Mineral salt of the body that carries an electrical charge and regulates nerve impulses, muscle contraction, hydration, and blood pH
INCLUDE sodium, potassium, chloride, magnesium, calcium, phosphate, and bicarbonate
Filtrate
Fluid that passes from the blood through the capillary walls of the glomeruli into bowman capsule
Similar to plasma but with less protein, urine formed from filtrate
Nitrogenous waste
Product of protein metabolism that includes urea, uric acid, creatine, creatinine, and ammonia
Peristaltic wave
Sequence of rhythmic contraction of smooth muscles of a hollow organ to force material forward and prevent backflow
Peritoneum
Serous membrane that lines that abdominopelvic cavity and covers most of the organs within the cavity
pH
Symbol that expresses the alkalinity or acidity of a solution
Plasma
Liquid portion of blood that is filtered by the nephrons to remove dissolved waste
Anuria
Absence of urine production or output
Bladder neck obstruction (BNO)
Blockage at the base of the bladder that reduces or prevents urine from passing into the urethra
Cystocele
Prolapsing or downward displacement of the bladder due to weakening of the supporting tissues between the bladder and vagina