Which description of a stool is characteristic of intussusception?
"Currant jelly" stools
Loose, foul smelling stools
Hard stools positive for guaiac
Ribbon-like stools
The Correct Answer is A
Intussusception is a medical condition where a portion of the intestine telescopes into an adjacent section, causing an obstruction. This obstruction can affect the normal passage of stool through the intestine.
In intussusception, the obstructed intestine can lead to the development of blood and mucus within the stool, giving it a characteristic appearance described as "currant jelly." The stool may contain a combination of blood, mucus, and faecal matter, resembling the colour and consistency of currant jelly.
loose, foul-smelling stools in (option) is incorrect because it, is not specific to intussusception and can be associated with various gastrointestinal conditions.
hard stools positive for guaiac in (option C) is incorrect because it, is not typical of intussusception. Hard stools and positive guaiac test results are more commonly associated with constipation or other conditions affecting the lower gastrointestinal tract.
ribbon-like stools, in (option D) is incorrect because it may be seen in conditions like colorectal cancer or other obstructive disorders. However, it is not a specific characteristic of intussusception.
In the context of intussusception, the presence of "currant jelly" stools is considered a significant sign and should prompt immediate medical attention. Intussusception is a medical emergency and requires prompt diagnosis and treatment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The most important factor in determining the rate of fluid replacement in a dehydrated child
is urine output. Urine output is a crucial indicator of renal perfusion and hydration status.
Monitoring urine output allows healthcare professionals to assess the child's response to fluid
replacement therapy and adjust the rate accordingly.
The type of dehydration in (Option A) is incorrect. The type of dehydration, is important in
determining the appropriate fluid composition for rehydration but does not directly dictate the
rate of fluid replacement.
The child’s weight in (Option B) is incorrect. The child's weight, is considered when
calculating the maintenance fluid requirements, but it does not solely determine the rate of
fluid replacement for dehydration.
Serum potassium level in (Option D) is incorrect. The serum potassium level, is important to
monitor in a dehydrated child, especially in cases of severe dehydration, as electrolyte
imbalances may occur. However, it is not the most important factor in determining the rate of
fluid replacement. Fluid replacement is primarily guided by assessing the child's hydration
status through parameters such as urine output and clinical assessment.
Correct Answer is C
Explanation
Epispadias is a congenital condition in which the urethral opening is not located at the tip of the penis as is typical but rather along the ventral surface (underside) of the penis. In severe cases, the urethral opening may extend all the way to the bladder.
absence of a urethral opening in (option A) is incorrect because it, describes a condition called urethral agenesis or aplasia, where the urethral opening is completely absent. This is a different condition from epispadias.
a penis shorter than usual for age, in (option B) is incorrect because it is not specific to epispadias and could be caused by various factors unrelated to the condition.
a urethral opening along the dorsal surface (topside) of the penis in (option D) is incorrect because it, is a condition called hypospadias. Hypospadias is another congenital anomaly where the urethral opening is located on the underside or along the ventral surface of the penis, but it is not synonymous with epispadias.
Therefore, epispadias specifically refers to the urethral opening being situated along the ventral surface of the penis.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today