Urinary Elimination Word Scramble
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Question | Answer |
What is the last step in the removal and elimination of excess water and by-products of metabolism? | Urinary elimination |
What is micturition? | Urination |
Which kidney is generally higher? | The left |
What is the functional unit of the kidney? | Nephron |
What is the normal range of urine production? | 1-2 liters per day |
What drains urine from the kidneys into the urinary bladder? | Ureters |
What are the two parts of the urinary bladder? | Trigone and detrusor |
What contributes to voluntary control over urine flow? | External urinary sphincter |
Which gender has a shorter urethra? | Females |
Why are females at a higher risk for UTIs? | Because females have a shorter urethra than males and can more easily become contaminated from the anus. |
When do people feel a strong urge to urinate? | When the urinary bladder fills to 400-600 mL |
How many micturition centers are in the spinal cord? | 2 |
What indicates a readiness for toilet training? | Ability to recognize the feeling of bladder fullness, hold urine for 1-2 hours, and communicate the sense of urgency. |
How can anxiety and stress affect micturition? | By affecting the sense of urgency and increasing frequency of voiding. |
How does alcohol intake affect micturition? | Alcohol inhibits the release of ADH, thereby increasing urine production |
What color does propofol turn urine? | Green |
How can anticholinergics affect urination? | They increase the risk for urinary retention. |
What is postvoid residual (PVR)? | The amount of urine left in the urinary bladder after voiding. |
How is PVR measured? | Either by ultrasound or straight catheterization |
What microorganism is the most common cause of UTIs? | E. coli |
How are UTIs characterized? | By location |
What is pyelonephritis? | A severe upper UTI |
What is a CAUTI? | Catheter-associated urinary tract infection |
True or False: Overactive bladder usually presents with obvious bladder pathology. | False |
What is a cystectomy? | Surgical removal of the urinary bladder |
What are the two continent urinary diversions? | Continent urinary reservoir and orthotopic neobladder |
What are the two incontinent urinary diversions? | Ureterostomy/ileal conduit and nephrostomy |
What is the average number of times a person voids per day? | At least 5 times |
What measure is necessary if an overfull bladder is suspected? | To assess with an ultrasound device or bladder scanner |
What should the nurse do if a patient's urinary output is less than 30 mL/hr? | Immediately assess for signs of blood loss |
When should a urine specimen reach the laboratory? | Within two hours of being collected |
What should a nurse suggest to help a patient prevent nocturia? | To avoid drinking fluids 2 hours before bed |
What scale are catheter sizes based on? | French (Fr) scale |
What does the Fr number on a catheter reflect? | The internal diameter of the catheter. |
What size catheter should must adults use? | 14-16 Fr |
What are the sizes of catheter balloons? | 3-30 mL |
What is the recommended size of a catheter balloon for an adult? | 10 mL |
When should you empty the drainage system of a catheter? | When it's half full |
What can an overfull catheter drainage bag cause? | Tension and pulling on the catheter, which results in trauma to the urethra and urethral meatus |
What should you do first if there is no urine in a drainage system? | Check to make sure there are no kinks or obvious occlusions in the tubing. |
If a catheter becomes occluded, which is best: To flush it or change it? | Change it |
Why is better to change a catheter rather than flush it? | To reduce the risk of flushing debris into the bladder |
How long should you monitor a patient's voiding after removal of an indwelling catheter? | 24-48 hours |
How long can symptoms of a UTI develop after removal of an indwelling catheter? | 2-3 days |
What are some alternatives to catheterization? | Suprapubic catheterization and external/condom catheter |
How often should you change the pouch on an incontinent urinary diversion? | Every 4-6 days |
What are medications used to treat urgency, nocturia, and urgency UI? | Antimuscarinics |
What should a nurse do when a patient is newly started on antimuscarinics? | Monitor for effectiveness by asking the patient to keep a bladder diary |
What are foods that are known to cause bladder irritation? | Artificial sweeteners, spicy foods, citrus products, and caffeine |
What is the goal of intermittent catheterization? | Drainage of 400 mL of urine |
Created by:
shrewsbury_sd
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