A nurse is caring for an infant who has inadequate motility of part of the intestine resulting in a mechanical obstruction. The nurse should identify this finding as a manifestation of which of the following disorders?
Pyloric stenosis
Enterocolitis
Encopresis
Hirschsprung's disease
The Correct Answer is D
A.Pyloric stenosis is a condition where there's narrowing of the opening between the stomach and the small intestine. It is not related to inadequate motility of the intestine.
B.Enterocolitis refers to inflammation of the small intestine and colon. While this can cause obstruction in some cases, it's not the primary cause of inadequate motility as seen in the question.
C.Encopresis is the voluntary or involuntary passage of feces outside the toilet in children who should be toilet trained. It is not a cause of mechanical intestinal obstruction.
D. Hirschsprung's disease is a congenital disorder where there is inadequate motility in part of the intestine, leading to mechanical obstruction. It usually affects the colon and is due to the absence of ganglion cells in the affected segment of the bowel.
So, Hirschsprung's disease is the specific condition that leads to inadequate motility and mechanical obstruction of part of the intestine in infants.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
Iron-rich foods that should be recommended for a toddler with iron deficiency anemia include:
B. Chicken: Chicken, especially dark meat, is a good source of heme iron, which is easily absorbed by the body.
C. Lean Steak: Lean beef, such as steak, is also a good source of heme iron.
Non-heme iron from plant-based sources is also beneficial but is generally less easily absorbed. So, the following options are non-heme iron sources:
A. Broccoli: While broccoli contains iron, it is a non-heme iron source. It can still contribute to iron intake, but it's not as efficient as heme iron from animal sources.
D. Carrots: Similar to broccoli, carrots contain non-heme iron, but they can be part of a balanced diet for increasing iron intake.
E. Whole Milk: Whole milk can interfere with iron absorption in the body. It's not recommended for children with iron deficiency anemia, as it can make the condition worse. It's better to choose lower-fat milk or alternative milk sources.
Additionally, other sources of iron-rich foods for toddlers can include fortified cereals, legumes (like lentils and beans), and fortified infant formulas if needed. Always consult with a healthcare provider for specific dietary recommendations based on the child's condition.
Correct Answer is D
Explanation
A. Diabetes Insipidus is associated with reduced ADH levels, leading to excessive urination and dehydration, not hyponatremia.
B. Acromegaly results from excessive growth hormone (not ADH) secretion, causing abnormal growth of tissues and bones.
C. Addison's disease involves the adrenal glands and the insufficient production of cortisol and aldosterone, not ADH-related hyponatremia.
D. Syndrome of Inappropriate Antidiuretic Hormone (SIADH).
SIADH is a disorder characterized by the excessive release of antidiuretic hormone (ADH) from the posterior pituitary gland, leading to increased water reabsorption by the kidneys. This results in diluted blood and hyponatremia (low sodium levels) due to the retention of water. Patients with SIADH often experience fluid overload and related symptoms.
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