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Unit 16
| Term | Definition |
|---|---|
| 24-hour urine specimen | a urine specimen consisting of all urine voided in a 24-hour period |
| Catheter-associated urinary tract infection (CAUTI) | an infection that occurs in the urethra, bladder, ureter, or kidney when bacteria travels up a catheter |
| Clean-catch specimen | a urine specimen that does not include the first and last urine voided; also called midstream specimen |
| Condom catheter | a catheter that has an attachment on the end that fits onto the penis; also called external or Texas catheter |
| Dialysis | a process that cleans the body of wastes that the kidneys cannot remove due to organ failure |
| Indwelling catheter | a catheter that remains inside the bladder for a long period of time, with urine draining into a bag |
| Ketones | chemical substances that the body produces when it does not have enough insulin in the blood |
| Micturition | the process of emptying the bladder of urine; also called urination or voiding |
| Renal calculi | kidney stones |
| Routine urine specimen | urine specimen that can be collected any time a person voids |
| Specific gravity | a test performed to measure the density of urine |
| Sphincter | a ring-like muscle that opens and closes an opening in the body |
| Straight catheter | a catheter that does not remain inside the person; it is removed immediately after the urine is drained or collected |
| Urinary incontinence | the inability to control the bladder, which leads to an involuntary loss of urine |
| Urinary tract infection (UTI) | an infection of the urethra, bladder, ureter, or kidney |
| Voiding | the process of emptying the bladder of urine; also called urination or mictruition |