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M6 13-005
Exam 7: GU Vocab
| Term | Definition |
|---|---|
| Anasarca | Severe, generalized edema |
| Anuria | Urinary output of less than 100 to 250 ml in 24 hours |
| Asthenia | General feeling of tiredness and listlessness |
| Azotemia | Retention of excessive amounts of nitrogenous compound in the blood |
| Dialysis | Medical procedure for the removal of certain elements for the blood or lymph by virtue of the difference in their rates of diffusion through an external semi-permeable membrane or,in the case of peritoneal dialysis, through the peritoneum |
| Hematuria | Blood in the urine |
| Hydronephrosis | The dilation of the renal pelvis and calyces |
| Nephrotoxin | Substances with specific destructive properties for the kidneys, such as certain antibiotics, heavy metals, solvents, and chemicals |
| Nocturia | Excessive urination at night |
| Oliguria | A diminished capacity to form and pass urine (less than 500 mL in 24 hours); result is that the end products of metabolism cannot be excreted efficiently |
| Pyuria | Pus in the urine |
| Residual urine | Urine remaining in the urinary tract after voiding |