A nurse is teaching parents about diarrhea. Which statement by the parents indicates understanding of the teaching?
Organisms destroy intestinal mucosal cells, resulting in an increased intestinal surface area.
Malabsorption results in metabolic alkalosis.
Increased motility results in impaired absorption of fluid and nutrients.
Diarrhea results from a fluid deficit in the small intestine.
The Correct Answer is C
Diarrhea is characterized by increased motility of the intestines, which leads to a decreased absorption of fluid and nutrients. This statement correctly indicates an understanding of the teaching regarding diarrhea.
Organisms destroy intestinal mucosal cells, resulting in an increased intestinal surface area in (Option A) is incorrect because organisms causing diarrhea can lead to damage or inflammation of the intestinal mucosal cells, but they do not destroy them to increase the intestinal surface area.
Malabsorption results in metabolic alkalosis in (Option B) is incorrect because malabsorption does not result in metabolic alkalosis. Malabsorption refers to the impaired absorption of nutrients, but it does not directly affect the acid-base balance in the body.
Diarrhea results from a fluid deficit in the small intestine in (Option D) is incorrect because diarrhea does not result from a fluid deficit in the small intestine. Diarrhea is characterized by an increased volume of fluid in the intestines and increased frequency of bowel movements.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Upper extremity fractures in children commonly occur as a result of falls. Children are more prone to falls due to their developing motor skills, balance, and coordination. They may fall from playground equipment, bicycles, or simply while running or playing.
While sports injuries (Option A) can also lead to upper extremity fractures, falls are generally the most common cause in children.
Physical abuse (Option B) is an unfortunate possibility in some cases, but it is important to approach the assessment without assuming abuse as the cause without appropriate evidence or disclosure.
Upper extremity fractures resulting from automobile crashes (Option D) are less common in children compared to falls or sports injuries, although they can occur in severe accidents.
It is always important for the nurse to assess the child's history, obtain a detailed account of the injury, and consider any additional signs or indications that may suggest non-accidental trauma if appropriate.
Correct Answer is A
Explanation
The most appropriate statement by the nurse to a 15-year-old whose friend has mentioned suicide is option A. The statement acknowledges the seriousness of the situation and emphasizes the importance of taking the friend's threat seriously. It also highlights the need for immediate help and intervention. Suicide threats should never be dismissed or taken lightly, and it is crucial to involve professionals who can provide appropriate support and assistance.
"Tell your friend to come to the clinic immediately," in option B is incorrect because places the responsibility solely on the 15-year-old to relay the message to their friend, which may not be the most effective or timely approach.
"If your friend mentions suicide again, get your friend some help," in (option C) is incorrect because it does not address the urgency of the situation. Waiting for the friend to mention suicide again before acting may lead to potential harm.
"You need to gather details about your friend's suicide plan," is incorrect because places the responsibility on the 15-year-old to gather information about the friend's suicidal intentions. While understanding the situation and obtaining relevant details is important, the immediate priority is ensuring the friend's safety and seeking professional help.
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