A nurse is assisting with the care of a child who has suspected intussusception. Which of the following manifestations is an expected finding?
Projectile vomiting
Periorbital edema
Stools that contain currant jelly-like mucus
Visible gastric peristaltic waves
The Correct Answer is C
Rationale:
A. Projectile vomiting: Projectile vomiting is more commonly associated with pyloric stenosis in infants, not intussusception. While vomiting may occur in intussusception, it is typically bilious and not forceful or projectile in nature.
B. Periorbital edema: Periorbital edema is typically related to renal or allergic conditions such as nephrotic syndrome or severe allergic reactions. It is not associated with gastrointestinal issues like intussusception.
C. Stools that contain currant jelly-like mucus: Intussusception causes bowel telescoping, leading to obstruction and compromised blood flow. This results in stools containing blood and mucus, often described as “currant jelly,” which is a hallmark symptom of the condition.
D. Visible gastric peristaltic waves: Visible peristalsis is more indicative of pyloric stenosis, where there is hypertrophy of the pyloric muscle. It is not typically seen in cases of intussusception.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E","G","H"]
Explanation
Rationale:
• Write the full date on the client's whiteboard: Writing the date helps reinforce orientation to time, which the client is lacking. Visual cues are essential for reorienting clients with delirium. This simple step can reduce confusion and distress.
• Acknowledge the client's feelings: Acknowledging the client’s fear builds trust and therapeutic rapport. It reduces agitation and reassures the client when they experience hallucinations. Validation helps calm the client without reinforcing delusions.
• Request that the client's family bring the client's eyeglasses from home: Requesting the glasses improves the client’s ability to recognize surroundings. Visual impairment worsens confusion in older adults. Familiar visual aids reduce cognitive strain.
• Request that the client have the same caregivers with every shift: Consistent caregivers help the client form familiar relationships. Continuity reduces confusion, especially in clients with dementia or delirium. Routine and predictability lower anxiety.
• Reorient the client often: Frequent reorientation is key in delirium management. It helps the client regain understanding of time, place, and situation. Repetition promotes memory and reduces disorganized thoughts.
• Ask the client's partner to stay with the client as much as possible: The partner provides emotional comfort and familiarity. Their presence helps maintain the client’s orientation and decreases agitation. Family members often support communication and reorientation.
• Provide the client with information about what to expect during their care: Detailed information may overwhelm or confuse a delirious client. Cognitive overload can worsen disorientation. Simpler, brief explanations are more effective.
• Maintain a well-lit environment: Bright lighting may worsen hallucinations or cause overstimulation. Soft, ambient lighting is better suited for reducing visual misperceptions. Delirious patients benefit from calm, low-stimulation environments.
Correct Answer is B
Explanation
Rationale:
A. Encourage the client to increase fluid intake: Clients receiving continuous peritoneal dialysis may need to restrict fluids to prevent volume overload, depending on residual kidney function and dialysis efficiency. Encouraging increased intake without provider orders can be harmful.
B. Obtain the client's weight: Daily weight is a critical indicator of fluid balance and dialysis effectiveness. Monitoring weight helps determine if the dialysis is removing the appropriate amount of fluid and supports adjustments to the treatment plan.
C. Palpate the access site for a thrill: A thrill is a vibration felt over an arteriovenous fistula, which is used in hemodialysis, not peritoneal dialysis. Peritoneal dialysis uses a soft catheter in the abdomen and does not produce a thrill.
D. Auscultate the access site for a bruit: A bruit, a whooshing sound heard over a vascular access, is associated with AV fistulas used in hemodialysis. It is not relevant for peritoneal dialysis, which uses a catheter and does not involve high-pressure blood flow.
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