The nurse notes on assessment that a 1-year-old child underweight with abdominal distention, thin legs and arms, and foul-smelling stools. The nurse suspects failure to thrive is associated with

Thebehaviourdescribed,wherethechildappearstobestaringinto space,is characteristicof

B.Absenceseizures.

Absence seizures, also known as petit mal seizures, are a type of generalized seizure thatprimarily affects children. These seizures are brief and usually last for a few seconds. Duringan absence seizure, the child may appear to be staring blankly into space, unaware of theirsurroundings.Theymaynot respond to stimuli orengagein anypurposefulactivity.After theseizure ends, the child typically resumes their previous activity without any memory of theseizure.

Atonic seizures in (option A) is incorrect because it involves a sudden loss of muscle tone,leadingtoalimp or "drop"in theperson.

Simple partial seizures in (option C) are focal seizures that affect a specific region of thebrain,causinglocalizedsymptoms suchas twitchingor tinglinginaparticularbodypart.

Tonic-clonic seizures in (option D) also known as grand mal seizures, is incorrect because itinvolves a combination of muscle rigidity (tonic phase) and jerking movements (clonicphase).

Therefore, based on the description provided, the behaviour of staring into space ischaracteristic of B. Absence seizures. It is important for the child to be evaluated by ahealthcare professional for an accurate diagnosis and appropriate management of theirseizures.

The assessment finding that the nurse should expect in an infant with Hirschsprung disease is option A, constipation with the passage of foul-smelling, ribbon-like stools. Hirschsprung disease is a congenital condition characterized by the absence of ganglion cells in the distal part of the colon, leading to functional obstruction. The affected segment of the colon lacks the normal peristaltic movements, resulting in an accumulation of faecal matter. The stools passed by infants with Hirschsprung disease are often constipated, and the narrow, ribbon- like appearance is a result of the narrowed segment of the colon.

diarrhea (option B) is incorrect because it, is not typically associated with Hirschsprung disease. Instead, the condition presents with constipation due to the obstructed bowel.

foul-smelling, fatty stools in (option C) is incorrect because it, is not characteristic of Hirschsprung disease. This finding may be associated with malabsorption disorders such as cystic fibrosis or celiac disease, but not specifically with Hirschsprung disease.

"currant jelly" stools in (option D) is incorrect because it, is a term commonly used to describe the stools seen in intussusception, which is a different condition involving the telescoping of one segment of the bowel into another. It is not an expected finding in Hirschsprung disease.