A nurse is preparing to insert an indwelling urinary catheter for a client. Which of the following actions should the nurse take first?
Lubricate the catheter with water-soluble gel.
Position the sterile drape leaving the perineum exposed.
Cleanse the client's meatus with antiseptic solution.
Attach a prefilled syringe to the catheter inflation hub.
None
None
The Correct Answer is B
Correct Answer: B. Position the sterile drape leaving the perineum exposed.
Rationales
A. Lubricate the catheter with water-soluble gel.
Lubrication is important to reduce urethral trauma, but this is not the first step once the sterile field is prepared. It comes after draping and cleansing, just before catheter insertion.
B. Position the sterile drape leaving the perineum exposed.
This is the first action after donning sterile gloves and preparing the field. Draping maintains a sterile environment and provides access to the insertion site. Ensuring sterility from the beginning is critical for preventing catheter-associated infections.
C. Cleanse the client’s meatus with antiseptic solution.
Cleansing the meatus is done after draping to reduce the risk of introducing microorganisms during catheter insertion. Although essential, it is not the very first step once the sterile procedure begins.
D. Attach a prefilled syringe to the catheter inflation hub.
The balloon should not be prepared or inflated until after the catheter has been inserted and urine return is observed. Attaching the syringe too early may risk accidental inflation outside the bladder.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Adding water to the formula will decrease its osmolarity, reducing the risk of hyperosmolar dehydration. This action helps to dilute the formula and make it more isotonic, which is better tolerated by the client's gastrointestinal tract.
B. Repositioning the NG tube may be necessary if there are issues with tube placement or if the tube has migrated. However, it is not directly related to addressing hyperosmolar dehydration.
C. Increasing the rate of formula delivery may exacerbate hyperosmolar dehydration by introducing more concentrated formula into the gastrointestinal tract, leading to further dehydration.
D. Switching to a lactose-free formula may be appropriate if the client has lactose intolerance, but it does not address the issue of hyperosmolar dehydration. Adding water to the formula is the more appropriate intervention in this scenario to decrease osmolarity and prevent dehydration.
Correct Answer is B
Explanation
Answer: B. Turn on the faucets in the client's sink.
Rationale:
A. Tell the client to gently stroke their lower abdomen:
Stroking the abdomen may promote some sensory stimulation, but it is not a well-supported or commonly used intervention to stimulate voiding reflexes in clients having difficulty urinating on bed rest.
B. Turn on the faucets in the client's sink:
The sound of running water is a non-invasive, evidence-based method known to trigger the urge to urinate by stimulating the micturition reflex. This auditory cue can help relax pelvic muscles and facilitate urination, especially in clients struggling to void while in bed.
C. Pour cool water over the client's perineum:
Pouring cool water may not effectively stimulate urination and may cause discomfort. If water is used to promote voiding, it should be warm, not cool, to relax the perineal muscles and increase the likelihood of voiding.
D. Instruct the client to lean slightly backward:
Leaning backward can misalign the urethra and bladder, making voiding more difficult, especially for a female client in a supine or semi-recumbent position. A forward-leaning posture, if possible, is more anatomically favorable to aid urination.
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