Deck 1: Urinary Elimination

Question 1

A nurse is teaching a patient about the urinary system. In which order will the nurse present the structures, following the flow of urine?

a. Kidney, urethra, bladder, ureters
b. Kidney, ureters, bladder, urethra
c. Bladder, kidney, ureters, urethra
d. Bladder, kidney, urethra, ureters

Answer 1

b. Kidney, ureters, bladder, urethra

Rationale:

The flow of urine follows these structures: kidney, ureters, bladder, and urethra.

Question 2

A nurse is reviewing urinary laboratory results. Which finding will cause the nurse to follow up?

a. Protein level of 2 mg/100 mL
b. Urine output of 80 mL/hr
c. Specific gravity of 1.036
d. pH of 6.4

Answer 2

c. Specific gravity of 1.036

Rationale:

Dehydration, reduced renal blood flow, and increase in antidiuretic hormone secretion elevate specific gravity. Normal specific gravity is 1.0053 to 1.030. An output of 30 mL/hr or less for 2 or more hours would be cause for concern; 80 mL/hr is normal. The normal pH of urine is between 4.6 and 8.0. Protein up to 8 mg/100 mL is acceptable; however, values in excess of this could indicate renal disease.

Question 3

A patient is experiencing oliguria. Which action should the nurse perform first?

a. Assess for bladder distention.
b. Request an order for diuretics.
c. Increase the patient’s intravenous fluid rate.
d. Encourage the patient to drink caffeinated beverages.

Answer 3

a. Assess for bladder distention.

Rationale:

Oliguria is diminished urinary output in relation to fluid intake. The nurse first should gather all assessment data to determine the potential cause of oliguria. It could be that the patient does not have adequate intake, or it could be that the bladder sphincter is not functioning and the patient is retaining water. Increasing fluids is effective if the patient does not have adequate intake or if dehydration occurs. Caffeine can work as a diuretic but is not helpful if an underlying pathology is present. An order for diuretics can be obtained if the patient was retaining water, but this should not be the first action.

Question 4

A patient requests the nurse’s help to the bedside commode and becomes frustrated when unable to void in front of the nurse. How should the nurse interpret the patient’s inability to void?

a. The patient can be anxious, making it difficult for abdominal and perineal muscles to relax enough to void.
b. The patient does not recognize the physiological signals that indicate a need to void.
c. The patient is lonely, and calling the nurse in under false pretenses is a way to get attention.
d. The patient is not drinking enough fluids to produce adequate urine output.

Answer 4

a. The patient can be anxious, making it difficult for abdominal and perineal muscles to relax enough to void.

Rationale:

Attempting to void in the presence of another can cause anxiety and tension in the muscles that make voiding difficult. Anxiety can impact bladder emptying due to inadequate relaxation of the pelvic floor muscles and urinary sphincter. The nurse should give the patient privacy and adequate time if appropriate. No evidence suggests that an underlying physiological (does not recognize signals or not drinking enough fluids) or psychological (lonely) condition exists.

Question 5

The patient is having lower abdominal surgery and the nurse inserts an indwelling catheter. What is the rationale for the nurse’s action?

a. The patient may void uncontrollably during the procedure.
b. Local trauma sometimes promotes excessive urine incontinence.
c. Anesthetics can decrease bladder contractility and cause urinary retention.
d. The patient will not interrupt the procedure by asking to go to the bathroom.

Answer 5

c. Anesthetics can decrease bladder contractility and cause urinary retention.

Rationale:

Anesthetic agents and other agents given during surgery can decrease bladder contractility and/or sensation of bladder fullness, causing urinary retention. Local trauma during lower abdominal and pelvic surgery sometimes obstructs urine flow, requiring temporary use of an indwelling urinary catheter. The patient is more likely to retain urine rather than experience uncontrollable voiding.

Question 6

The nurse, upon reviewing the history, discovers the patient has dysuria. Which assessment finding is consistent with dysuria?

a. Blood in the urine
b. Burning upon urination
c. Immediate, strong desire to void
d. Awakes from sleep due to urge to void

Answer 6

b. Burning upon urination

Rationale:

Dysuria is burning or pain with urination. Hematuria is blood in the urine. Urgency is an immediate and strong desire to void that is not easily deferred. Nocturia is awakening form sleep due to urge to void.

Question 7

An 86-year-old patient is experiencing uncontrollable leakage of urine with a strong desire to void and even leaks on the way to the toilet. Which priority nursing diagnosis will the nurse include in the patient’s plan of care?

a. Functional urinary incontinence
b. Urge urinary incontinence
c. Impaired skin integrity
d. Urinary retention

Answer 7

b. Urge urinary incontinence

Rationale:

Urge urinary incontinence is the leakage of urine associated with a strong urge to void. Patients leak urine on the way to or at the toilet and rush or hurry to the toilet. Urinary retention is the inability to empty the bladder. Functional urinary incontinence is incontinence due to causes outside the urinary tract, such as mobility or cognitive impairments. While Impaired skin integritycan occur, it is not the priority at this time, and there is no data to support this diagnosis.

Question 8

A patient has fallen several times in the past week when attempting to get to the bathroom. The patient gets up 3 or 4 times a night to urinate. Which recommendation by the nurse is most appropriate in correcting this urinary problem?

a. Limit fluid and caffeine intake before bed.
b. Leave the bathroom light on to illuminate a pathway.
c. Practice Kegel exercises to strengthen bladder muscles.
d. Clear the path to the bathroom of all obstacles before bedtime.

Answer 8

a. Limit fluid and caffeine intake before bed.

Rationale:

Reducing fluids, especially caffeine and alcohol, before bedtime can reduce nocturia. To prevent nocturia, suggest that the patient avoid drinking fluids 2 hours before bedtime. Clearing a path to the bathroom, illuminating the path, or shortening the distance to the bathroom may reduce falls but will not correct the urination problem. Kegel exercises are useful if a patient is experiencing stress incontinence.

Question 9

A nurse is caring for a male patient with urinary retention. Which action should the nurse take first?

a. Limit fluid intake.
b. Insert a urinary catheter.
c. Assist to a standing position.
d. Ask for a diuretic medication.

Answer 9

c. Assist to a standing position.

Rationale:

In some patients just helping them to a normal position to void prompts voiding. A urinary catheter would relieve urinary retention, but it is not the first measure; other nursing interventions should be tried before catheterization. Reducing fluids would reduce the amount of urine produced but would not alleviate the urine retention and is usually not recommended unless the retention is severe. Diuretic medication would increase urine production and may worsen the discomfort caused by urine retention.

Question 10

Upon palpation, the nurse notices that the bladder is firm and distended; the patient expresses an urge to urinate. Which question is most appropriate?

a. “Does your urinary problem interfere with any activities?”
b. “Do you lose urine when you cough or sneeze?”
c. “When was the last time you voided?”
d. “Are you experiencing a fever or chills?”

Answer 10

c. “When was the last time you voided?”

Rationale:

To obtain an accurate assessment, the nurse should first determine the source of the discomfort. Urinary retention causes the bladder to be firm and distended; time of last void is most appropriate. Further assessment to determine the pathology of the condition can be performed later. Questions concerning fever and chills, interference with any activities, and losing urine during coughing or sneezing focus on specific pathological conditions.

Question 11

A nurse is planning care for a group of patients. Which task will the nurse assign to the nursing assistive personnel?

a. Obtaining a midstream urine specimen
b. Interpreting a bladder scan result
c. Inserting a straight catheter
d. Irrigating a catheter

Answer 11

a. Obtaining a midstream urine specimen

Rationale:

The skill of collecting midstream (clean-voided) urine specimens can be delegated to nursing assistive personnel. The nurse must first determine the timing and frequency of the bladder scan measurement and interprets the measurements obtained. Inserting a straight or an indwelling catheter cannot be delegated. Catheter irrigation or instillation cannot be delegated to nursing assistive personnel.

Question 12

While receiving a shift report on a patient, the nurse is informed that the patient has urinary incontinence. Upon assessment, which finding will the nurse expect?

a. An indwelling Foley catheter
b. Reddened irritated skin on buttocks
c. Tiny blood clots in the patient’s urine
d. Foul-smelling discharge indicative of infection

Answer 12

b. Reddened irritated skin on buttocks

Rationale:

Urinary incontinence is uncontrolled urinary elimination; if the urine has prolonged contact with the skin, skin breakdown can occur. An indwelling Foley catheter is a solution for urine retention. Blood clots and foul-smelling discharge are often signs of infection.

Question 13

A nurse is inserting a catheter into a female patient. When the nurse inserts the catheter, no urine is obtained. The nurse suspects the catheter is not in the urethra. What should the nurse do?

a. Throw the catheter way and begin again.
b. Fill the balloon with the recommended sterile water.
c. Remove the catheter, wipe with alcohol, and reinsert after lubrication.
d. Leave the catheter in the vagina as a landmark for insertion of a new, sterile catheter.

Answer 13

d. Leave the catheter in the vagina as a landmark for insertion of a new, sterile catheter.

Rationale:

If no urine appears, the catheter may be in the vagina. If misplaced, leave the catheter in the vagina as a landmark to indicate where not to insert, and insert another sterile catheter. The catheter should be left in place until the new, sterile catheter is inserted. The balloon should not be filled since the catheter is in the vagina. The catheter must be sterile; using alcohol will not make the catheter sterile.

Question 14

A patient asks about treatment for stress urinary incontinence. Which is the nurse’s best response?

a. Perform pelvic floor exercises.
b. Avoid voiding frequently.
c. Drink cranberry juice.
d. Wear an adult diaper.

Answer 14

a. Perform pelvic floor exercises.

Rationale:

Poor muscle tone leads to an inability to control urine flow. The nurse should recommend pelvic muscle strengthening exercises such as Kegel exercises; this solution best addresses the patient’s problem. Evidence has shown that patients with urgency, stress, and mixed urinary incontinence can eventually achieve continence when treated with pelvic floor muscle training. Drinking cranberry juice is a preventative measure for urinary tract infection. The nurse should not encourage the patient to reduce voiding; residual urine in the bladder increases the risk of infection. Wearing an adult diaper could be considered if attempts to correct the root of the problem fail.

Question 15

The nurse suspects cystitis related to a lower urinary tract infection. Which clinical manifestation does the nurse expect the patient to report?

a. Dysuria
b. Flank pain
c. Frequency
d. Fever

Answer 15

c. Frequency

Rationale:

Cystitis is inflammation of the bladder; associated symptoms include hematuria, foul-smelling cloudy urine, and urgency/frequency. Dysuria is a common symptom of a lower urinary tract infection (bladder). Flank pain, fever, and chills are all signs of pyelonephritis (upper urinary tract).

Question 16

Which assessment question should the nurse ask if stress incontinence is suspected?

a. “Do you think your bladder feels distended?”
b. “Do you empty your bladder completely when you void?”
c. “Do you experience urine leakage when you cough or sneeze?”
d. “Do your symptoms increase with consumption of alcohol or caffeine?”

Answer 16

c. “Do you experience urine leakage when you cough or sneeze?”

Rationale:

Stress incontinence can be related to intraabdominal pressure causing urine leakage, as would happen during coughing or sneezing. Asking the patient about the fullness of the bladder would rule out retention and overflow. An inability to void completely can refer to urge incontinence. Physiological causes and medications can effect elimination, but this is not related to stress incontinence.

Question 17

The patient has a catheter that must be irrigated. The nurse is using a needleless closed irrigation technique. In which order will the nurse perform the steps, starting with the first one?

1. Clean injection port.
2. Inject prescribed solution.
3. Twist needleless syringe into port.
4. Remove clamp and allow to drain.
5. Clamp catheter just below specimen port.
6. Draw up prescribed amount of sterile solution ordered.
   a. 3, 2, 6, 1, 5, 4
   b. 5, 6, 1, 2, 3, 4
   c. 1, 5, 6, 3, 2, 4
   d. 6, 5, 1, 3, 2, 4

Answer 17

d. 6, 5, 1, 3, 2, 4

Rationale:

The steps for irrigating with a needleless closed irrigation technique is as follows: Draw up in a syringe the prescribed amount of medication or sterile solution; clamp indwelling retention catheter just below specimen port; using circular motion, clean injection port with antiseptic swab; insert tip of needleless syringe using twisting motion into irrigation port; slowly and evenly inject fluid into catheter and bladder; and withdraw syringe, remove clamp, and allow solution to drain into drainage bag.

Question 18

To obtain a clean-voided urine specimen from a female patient, what should the nurse teach the patient to do?

a. Cleanse the urethral meatus from the area of most contamination to least.
b. Initiate the first part of the urine stream directly into the collection cup.
c. Drink fluids 5 minutes before collecting the urine specimen.
d. Hold the labia apart while voiding into the specimen cup.

Answer 18

d. Hold the labia apart while voiding into the specimen cup.

Rationale:

The patient should hold the labia apart to reduce bacterial levels in the specimen. The urethral meatus should be cleansed from the area of least contamination to greatest contamination (or front to back). The initial stream flushes out microorganisms in the urethra and prevents bacterial transmission in the specimen. Drink fluids 30 minutes before giving a specimen.

Question 19

A nurse is reviewing results from a urine specimen. What will the nurse expect to see in a patient with a urinary tract infection?

a. Casts
b. Protein
c. Crystals
d. Bacteria

Answer 19

d. Bacteria

Rationale:

Bacteria in the urine along with other symptoms support a diagnosis of urinary tract infection. Crystals would be seen with renal stone formation. Casts indicate renal disease. Protein indicates kidney function and damage to the glomerular membrane such as in glomerulonephritis.

Question 20

The patient is taking phenazopyridine. When assessing the urine, what will the nurse expect?

a. Red color
b. Orange color
c. Dark amber color
d. Intense yellow color

Answer 20

b. Orange color

Rationale:

Some drugs change the color of urine (e.g., phenazopyridine—orange, riboflavin—intense yellow). Eating beets, rhubarb, and blackberries causes red urine. Dark amber urine is the result of high concentrations of bilirubin in patients with liver disease.

Question 21

Which clinical manifestation will the nurse expect to observe in a patient with excessive white blood cells present in the urine?

a. Reduced urine specific gravity
b. Increased blood pressure
c. Abnormal blood sugar
d. Fever with chills

Answer 21

d. Fever with chills

Rationale:

Fever and chills may be observed. The presence of white blood cells in urine indicates a urinary tract infection or inflammation. Overhydration, early renal disease, and inadequate antidiuretic hormone secretion reduce specific gravity. Increased blood pressure is associated with renal disease or damage and some medications. Abnormal blood sugars would be seen in someone with ketones in the urine or a patient with diabetes.

Question 22

A patient has severe flank pain. The urinalysis reveals presence of calcium phosphate crystals. The nurse will anticipate an order for which diagnostic test?

a. Intravenous pyelogram
b. Mid-stream urinalysis
c. Bladder scan
d. Cystoscopy

Answer 22

a. Intravenous pyelogram

Rationale:

Flank pain and calcium phosphate crystals are associated with renal calculi. An intravenous pyelogram allows the provider to observe pathological problems such as obstruction of the ureter. A mid-stream urinalysis is performed for a routine urinalysis or if an infection is suspected; a urinalysis was already performed, a mid-stream would not be obtained again. A cystoscopy is used to detect bladder tumors and obstruction of the bladder outlet and urethra. A bladder scan measures the amount of urine in the bladder.

Question 23

A nurse is caring for a patient who just underwent an intravenous pyelography that revealed a renal calculus obstructing the left ureter. What is the nurse’s first priority in caring for this patient?

a. Turn the patient on the right side to alleviate pressure on the left kidney.
b. Encourage the patient to increase fluid intake to flush the obstruction.
c. Monitor the patient for fever, rash, and difficulty breathing.
d. Administer narcotic medications to the patient for pain.

Answer 23

c. Monitor the patient for fever, rash, and difficulty breathing.

Rationale:

Assess for delayed hypersensitivity to the contrast media. Intravenous pyelography is performed by administering iodine-based dye to view functionality of the urinary system. Therefore, the first nursing priority is to assess the patient for an allergic reaction that could be life threatening. The nurse should then encourage the patient to drink fluids to flush dye resulting from the procedure. Narcotics can be administered but are not the first priority. Turning the patient on the side will not affect patient safety.

Question 24

Which statement by the patient about an upcoming contrast computed tomography (CT) scan indicates a need for further teaching?

a. “I will follow the food and drink restrictions as directed before the test is scheduled.”
b. “I will be anesthetized so that I lie perfectly still during the procedure.”
c. “I will complete my bowel prep program the night before the scan.”
d. “I will be drinking a lot of fluid after the test is over.”

Answer 24

b. “I will be anesthetized so that I lie perfectly still during the procedure.”

Rationale:

Patients are not put under anesthesia for a CT scan; instead, the nurse should educate patients about the need to lie perfectly still and about possible methods of overcoming feelings of claustrophobia. The other options are correct and require no further teaching. Patients need to be assessed for an allergy to shellfish if receiving contrast for the CT scan. Bowel cleansing is often performed before CT scan. Another area to address is food and fluid restriction up to 4 hours prior to the test. After the procedure, encourage fluids to promote dye excretion.

Question 25

The nurse is preparing to test a patient for postvoid residual with a bladder scan. Which action will the nurse take?

a. Measure bladder before the patient voids.
b. Measure bladder within 10 minutes after the patient voids.
c. Measure bladder with head of bed raised to 60 degrees.
d. Measure bladder with head of bed raised to 90 degrees.

Answer 25

b. Measure bladder within 10 minutes after the patient voids.

Rationale:

Measurement should be within 10 minutes of voiding. It is a postvoid so the measurement is after the patient voids and the urine volume is recorded. Patient is supine with head slightly elevated.

Question 26

A nurse is watching a nursing assistive personnel (NAP) perform a postvoid bladder scan on a female with a previous hysterectomy. Which action will require the nurse to follow up?

a. Palpates the patient’s symphysis pubis
b. Wipes scanner head with alcohol pad
c. Applies a generous amount of gel
d. Sets the scanner to female

Answer 26

d. Sets the scanner to female

Rationale:

The nurse will follow up if the NAP sets the scanner to female. Women who have had a hysterectomy should be designated as male. All the rest are correct and require no follow-up. The NAP should palpate the symphysis pubis, the scanner head should be cleaned with an alcohol pad, and a generous amount of gel should be applied.

Question 27

A female patient is having difficulty voiding in a bedpan but states that her bladder feels full. To stimulate micturition, which nursing intervention should the nurse try first?

a. Exiting the room and informing the patient that the nurse will return in 30 minutes to check on the patient’s progress.
b. Utilizing the power of suggestion by turning on the faucet and letting the water run.
c. Obtaining an order for a Foley catheter.
d. Administering diuretic medication.

Answer 27

b. Utilizing the power of suggestion by turning on the faucet and letting the water run.

Rationale:

To stimulate micturition, the nurse should attempt noninvasive procedures first. Running warm water or stroking the inner aspect of the upper thigh promotes sensory perception that leads to urination. A patient should not be left alone on a bedpan for 30 minutes because this could cause skin breakdown. Catheterization places the patient at increased risk of infection and should not be the first intervention attempted. Diuretics are useful if the patient is not producing urine, but they do not stimulate micturition.

Question 28

A nurse is caring for an 8-year-old patient who is embarrassed about urinating in bed at night. Which intervention should the nurse suggest to reduce the frequency of this occurrence?

a. “Set your alarm clock to wake you every 2 hours, so you can get up to void.”
b. “Line your bedding with plastic sheets to protect your mattress.”
c. “Drink your nightly glass of milk earlier in the evening.”
d. “Empty your bladder completely before going to bed.”

Answer 28

c. “Drink your nightly glass of milk earlier in the evening.”

Rationale:

Nightly incontinence and nocturia are often resolved by limiting fluid intake 2 hours before bedtime. Setting the alarm clock to wake does not correct the physiological problem, nor does lining the bedding with plastic sheets. Emptying the bladder may help with early nighttime urination but will not affect urine produced throughout the night from late-night fluid intake.

Question 29

A nurse is inserting an indwelling urinary catheter for a male patient. Which action will the nurse take?

a. Hold the shaft of the penis at a 60-degree angle.
b. Hold the shaft of the penis with the dominant hand.
c. Cleanse the meatus 3 times with the same cotton ball from clean to dirty.
d. Cleanse the meatus with circular strokes beginning at the meatus and working outward.

Answer 29

d. Cleanse the meatus with circular strokes beginning at the meatus and working outward.

Rationale:

Using the uncontaminated dominant hand, cleanse the meatus with cotton balls/swab sticks, using circular strokes, beginning at the meatus and working outward in a spiral motion. Repeat 3 times using a clean cotton ball/swabstick each time. With the nondominant hand (now contaminated), retract the foreskin (if uncircumcised) and gently grasp the penis at the shaft just below the glans. Hold the shaft of the penis at a right angle to the body.

Question 30

The nurse will anticipate inserting a Coudé catheter for which patient?

a. An 8-year-old male undergoing anesthesia for a tonsillectomy
b. A 24-year-old female who is going into labor
c. A 56-year-old male admitted for bladder irrigation
d. An 86-year-old female admitted for a urinary tract infection

Answer 30

c. A 56-year-old male admitted for bladder irrigation

Rationale:

A Coudé catheter has a curved tip that is used for patients with enlarged prostates. This would be indicated for a middle-aged male who needs bladder irrigation. Coudé catheters are not indicated for children or women.

Question 31

A nurse is evaluating a nursing assistive personnel’s (NAP) care for a patient with an indwelling catheter. Which action by the NAP will cause the nurse to intervene?

a. Emptying the drainage bag when half full
b. Kinking the catheter tubing to obtain a urine specimen
c. Placing the drainage bag on the side rail of the patient’s bed
d. Securing the catheter tubing to the patient’s thigh

Answer 31

c. Placing the drainage bag on the side rail of the patient’s bed

Rationale:

Placing the drainage bag on the side rail of the bed could allow the bag to be raised above the level of the bladder and urine to flow back into the bladder. The urine in the drainage bag is a medium for bacteria; allowing it to reenter the bladder can cause infection. A key intervention to prevent catheter-associated urinary tract infections is prevention of urine back flow from the tubing and bag into the bladder. All the rest are correct procedures and do not require follow-up. The drainage bag should be emptied when half full; an overfull drainage bag can create tension and pulling on the catheter, resulting in trauma to the urethra and/or urinary meatus and increasing risk for urinary tract infections. Urine specimens are obtained by temporarily kinking the tubing; a prolonged kink could lead to bladder distention. Failure to secure the catheter to the patient’s thigh places the patient at risk for tissue injury from catheter dislodgment.

Question 32

A nurse is caring for a patient with a continent urinary reservoir. Which action will the nurse take?

a. Teach the patient how to self-cath the pouch.
b. Teach the patient how to perform Kegel exercises.
c. Teach the patient how to change the collection pouch.
d. Teach the patient how to void using the Valsalva technique.

Answer 32

a. Teach the patient how to self-cath the pouch.

Rationale:

In a continent urinary reservoir, the ileocecal valve creates a one-way valve in the pouch through which a catheter is inserted through the stoma to empty the urine from the pouch. Patients must be willing and able to catheterize the pouch 4 to 6 times a day for the rest of their lives. The second type of continent urinary diversion is called an orthotopic neobladder, which uses an ileal pouch to replace the bladder. Anatomically, the pouch is in the same position as the bladder was before removal, allowing a patient to void through the urethra using a Valsalva technique. In a ureterostomy or ileal conduit the patient has no sensation or control over the continuous flow of urine through the ileal conduit, requiring the effluent (drainage) to be collected in a pouch. Kegel exercises are ineffective for a patient with a continent urinary reservoir.

Question 33

The nurse is preparing to apply an external catheter. Which action will the nurse take?

a. Allow 1 to 2 inches of space between the tip of the penis and the end of the catheter.
b. Spiral wrap the penile shaft using adhesive tape to secure the catheter.
c. Twist the catheter before applying drainage tubing to the end of the catheter.
d. Shave the pubic area before applying the catheter.

Answer 33

a. Allow 1 to 2 inches of space between the tip of the penis and the end of the catheter.

Rationale:

When applying an external catheter, allow 2.5 to 5 cm (1 to 2 inches) of space between the tip of the penis and the end of the catheter. Spiral wrap the penile shaft with supplied elastic adhesive. The strip should not overlap. The elastic strip should be snug but not tight. NOTE: Never use adhesive tape. Connect drainage tubing to the end of the condom catheter. Be sure the condom is not twisted. Connect the catheter to a large-volume drainage bag or leg. Clip hair at the base of the penile shaft, as necessary. Do not shave the pubic area.

Question 34

A nurse is caring for a hospitalized patient with a urinary catheter. Which nursing action best prevents the patient from acquiring an infection?

a. Maintaining a closed urinary drainage system
b. Inserting the catheter using strict clean technique
c. Disconnecting and replacing the catheter drainage bag once per shift
d. Fully inflating the catheter’s balloon according to the manufacturer’s recommendation

Answer 34

a. Maintaining a closed urinary drainage system

Rationale:

A key intervention to prevent infection is maintaining a closed urinary drainage system. A catheter should be inserted in the hospital setting using sterile technique. Inflating the balloon fully prevents dislodgment and trauma, not infection. Disconnecting the drainage bag from the catheter creates a break in the system and an open portal of entry and increases risk of infection.

Question 35

A nurse is providing care to a patient with an indwelling catheter. Which practice indicates the nurse is following guidelines for avoiding catheter-associated urinary tract infection (CAUTI)?

a. Drapes the urinary drainage tubing with no dependent loops
b. Washes the drainage tube toward the meatus with soap and water
c. Places the urinary drainage bag gently on the floor below the patient
d. Allows the spigot to touch the receptacle when emptying the drainage bag

Answer 35

a. Drapes the urinary drainage tubing with no dependent loops

Rationale:

Avoid dependent loops in urinary drainage tubing. Prevent the urinary drainage bag from touching or dragging on the floor. When emptying the urinary drainage bag, use a separate measuring receptacle for each patient. Do not let the drainage spigot touch the receptacle. Using a clean washcloth, soap, and water, with your dominant hand wipe in a circular motion along the length of the catheter for about 10 cm (4 inches), starting at the meatus and moving away.

Question 36

A nurse is providing care to a group of patients. Which patient will the nurse see first?

a. A patient who is dribbling small amounts on the way to the bathroom and has a diagnosis of urge incontinence
b. A patient with reflex incontinence with elevated blood pressure and pulse rate
c. A patient with an indwelling catheter that has stool on the catheter tubing
d. A patient who has just voided and needs a postvoid residual test

Answer 36

b. A patient with reflex incontinence with elevated blood pressure and pulse rate

Rationale:

The nurse should see the patient with reflex incontinence first. Patients with reflex incontinence are at risk for developing autonomic dysreflexia, a life-threatening condition that causes severe elevation of blood pressure and pulse rate and diaphoresis. This is a medical emergency requiring immediate intervention; notify the health care provider immediately. A patient with urge incontinence will dribble, and this is expected. While a patient with a catheter and stool on the tubing does need to be cleaned, it is not life threatening. The nurse has 10 minutes before checking on the patient who has a postvoid residual test.

Question 37

To reduce patient discomfort during a closed intermittent catheter irrigation, what should the nurse do?

a. Use room temperature irrigation solution.
b. Administer the solution as quickly as possible.
c. Allow the solution to sit in the bladder for at least 1 hour.
d. Raise the bag of the irrigation solution at least 12 inches above the bladder.

Answer 37

a. Use room temperature irrigation solution.

Rationale:

To reduce discomfort use room temperature solution. Using cold solutions and instilling solutions too quickly can cause discomfort. During an irrigation, the solution does not sit in the bladder; it is allowed to drain. A container is not raised about the bladder 12 inches when performing a closed intermittent catheter irrigation.

Question 38

Which observation by the nurse best indicates that a continuous bladder irrigation for a patient following genitourinary surgery is effective?

a. Output that is smaller than the amount instilled
b. Blood clots or sediment in the drainage bag
c. Bright red urine turns pink in the tubing
d. Bladder distention with tenderness

Answer 38

c. Bright red urine turns pink in the tubing

Rationale:

If urine is bright red or has clots, increase irrigation rate until drainage appears pink, indicating successful irrigation. Expect more output than fluid instilled because of urine production. If output is smaller than the amount instilled, suspect that the tube may be clogged. The presence of blood clots indicates the patient is still bleeding, while sediment could mean an infection or bleeding. The bladder should not be distended or tender; the irrigant may not be flowing freely if these occur, or the tube may be kinked or blocked.

Question 39

The nurse anticipates a suprapubic catheter for which patient?

a. A patient with recent prostatectomy
b. A patient with a urethral stricture
c. A patient with an appendectomy
d. A patient with menopause

Answer 39

b. A patient with a urethral stricture

Rationale:

A patient with a urethral stricture is most likely to have a suprapubic catheter. Suprapubic catheters are placed when there is blockage of the urethra (e.g., enlarged prostate, urethral stricture, after urological surgery). A patient with a recent prostatectomy indicates the enlarged prostate was removed and would not need a suprapubic catheter; however, continuous bladder irrigation may be needed. Appendectomies and menopause do not require a suprapubic catheter.

Question 40

Which nursing actions will the nurse implement when collecting a urine specimen from a patient? (Select all that apply.)

a. Growing urine cultures for up to 12 hours
b. Labeling all specimens with date, time, and initials
c. Allowing the patient adequate time and privacy to void
d. Wearing gown, gloves, and mask for all specimen handling
e. Transporting specimens to the laboratory in a timely manner
f. Collecting the specimen from the drainage bag of an indwelling catheter

Answer 40

b. Labeling all specimens with date, time, and initials
c. Allowing the patient adequate time and privacy to void
e. Transporting specimens to the laboratory in a timely manner

Rationale:

All specimens should be labeled appropriately and processed in a timely fashion. Allow patients time and privacy to void. Urine cultures can take up to 48 to 72 hours to develop. Only gloves are necessary to handle a urine specimen. Gown and mask are not needed unless otherwise indicated. Never collect the specimen from the drainage bag of a catheter; obtain the sample from the special sampling port.

Question 41

The nurse is obtaining a 24-hour urine specimen collection from the patient. Which actions should the nurse take? (Select all that apply.)

a. Keeping the urine collection container on ice when indicated
b. Withholding all patient medications for the day
c. Irrigating the sample as needed with sterile solution
d. Testing the urine sample with a reagent strip by dipping it in the urine
e. Asking the patient to void and discarding that urine to start the collection

Answer 41

a. Keeping the urine collection container on ice when indicated
e. Asking the patient to void and discarding that urine to start the collection

Rationale:

When obtaining a 24-hour urine specimen, it is important to keep the urine in cool conditions, depending upon the test. The patient should be asked to void and to discard the urine before the procedure begins. Medications do not need to be held unless indicated by the provider. If properly educated about the collection procedure, the patient can maintain autonomy and perform the procedure alone, taking care to maintain the integrity of the solution. A 24-hour urine specimen is not tested with a reagent strip.

Question 42

Which findings should the nurse follow up on after removal of a catheter from a patient? (Select all that apply.)

a. Increasing fluid intake
b. Dribbling of urine
c. Voiding in small amounts
d. Voiding within 6 hours of catheter removal
e. Burning with the first couple of times voiding

Answer 42

b. Dribbling of urine
c. Voiding in small amounts

Rationale:

Abdominal pain and distention, a sensation of incomplete emptying, incontinence, constant dribbling of urine, and voiding in very small amounts can indicate inadequate bladder emptying requiring intervention. All the rest are normal and do not require follow-up. The patient should increase intake. The first few times a patient voids after catheter removal may be accompanied by some discomfort, but continued complaints of painful urination indicate possible infection. Patient should void 6 to 8 hours after catheter removal.

Question 43

A nurse administers an antimuscarinic to a patient. Which findings indicate the patient is having therapeutic effects from this medication? (Select all that apply.)

a. Decrease in dysuria
b. Decrease in urgency
c. Decrease in frequency
d. Decrease in prostate size
e. Decrease in bladder infection

Answer 43

b. Decrease in urgency
c. Decrease in frequency

Rationale:

When newly started on an antimuscarinic, you should monitor the patient for effectiveness, watching for a decrease in symptoms such as urgency, frequency, and urgency urinary incontinence episodes. Patients with painful urination are sometimes prescribed urinary analgesics that act on the urethral and bladder mucosa (e.g., phenazopyridine). Antibiotics are used to treat bladder infections. Agents that shrink the prostate include finasteride and dutasteride.

Question 44

The nurse is using different toileting schedules. Which principles will the nurse keep in mind when planning care? (Select all that apply.)

a. Habit training uses a bladder diary.
b. Timed voiding is based upon the patient’s urge to void.
c. Prompted voiding includes asking patients if they are wet or dry.
d. Elevation of feet in patients with edema can decrease nighttime voiding.
e. Bladder retraining teaches patients to follow the urge to void as quickly as possible.

Answer 44

a.
Habit training uses a bladder diary.
c.
Prompted voiding includes asking patients if they are wet or dry.

Rationale:

Habit training is a toileting schedule based upon the patient’s usual voiding pattern. Using a bladder diary, the usual times a patient voids are identified. It is at these times that the patient is then toileted. Prompted voiding is a program of toileting designed for patients with mild or moderately cognitive impairment. Patients are toileted based upon their usual voiding pattern. Caregivers ask the patient if they are wet or dry, give positive feedback for dryness, prompt the patient to toilet, and reward the patient for desired behavior. Timed voiding or scheduled toileting is toileting based upon a fixed schedule, not the patient’s urge to void. The schedule maybe set by a time interval, every 2 to 3 hours or at times of day such as before and after meals. In bladder retraining, patients are taught to inhibit the urge to void by taking slow and deep breaths to relax, perform 5 to 6 quick strong pelvic muscle exercises (flicks) in quick succession followed by distracting attention from bladder sensations. When the urge to void becomes less severe or subsides, only then should the patient start the trip to the bathroom. Encourage patients with edema to elevate the feet for a minimum of a few hours in the afternoon to help diminish nighttime voiding frequency; while this is helpful, it is not a toileting schedule.