A nurse is caring for a toddler who has acute laryngotracheobonchitis after a repair of an intussusception. Which of the indicates that the treatment has been effective?

Barking cough

Decreased stridor

Decreased temperature

Improved hydration

Answer and Explanation

The Correct Answer is B

A. Barking cough: A barking cough is a characteristic symptom of acute laryngotracheobronchitis (croup), indicating inflammation of the upper airway. While it may improve with treatment, it is not necessarily an indication that the treatment has been effective on its own.

B. Decreased stridor: Stridor is a high-pitched, wheezing sound heard during inspiration and indicates upper airway obstruction. In acute laryngotracheobronchitis, stridor is a prominent symptom. Decreased stridor suggests that the airway obstruction is resolving, which indicates that the treatment has been effective.

C. Decreased temperature: While fever may be present in some cases of acute laryngotracheobronchitis, it is not a defining characteristic. A decreased temperature alone does not necessarily indicate that the treatment has been effective in managing the condition.

D. Improved hydration: Hydration is important in managing any illness, including acute laryngotracheobronchitis, but improved hydration alone does not indicate that the treatment has been effective in resolving the condition. It may be an important aspect of supportive care but does not directly reflect the resolution of airway obstruction.

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Correct Answer is C

Explanation

A. Bizarre behavior: Bizarre behavior is typically considered a positive symptom of schizophrenia rather than a negative symptom. Positive symptoms involve the presence of abnormal behaviors or experiences that are not typically seen in healthy individuals. Bizarre behavior can include hallucinations, delusions, disorganized thinking, and grossly disorganized or catatonic behavior.

B. Somatic delusions: Somatic delusions, where the individual believes they have a medical condition or physical defect that is not present, are also considered positive symptoms of schizophrenia. Positive symptoms involve distortions or exaggerations of normal functions.

C. Affective flattening: This is the correct choice. Affective flattening, also known as blunted affect, refers to a reduction in the intensity, range, and expression of emotional responses. Individuals with schizophrenia who exhibit affective flattening may have a limited range of facial expressions, reduced vocal inflections, and a diminished ability to express emotions appropriately. Affective flattening is considered a negative symptom because it reflects a decrease or absence of normal emotional functioning.

D. Illogicality: Illogicality, or disorganized thinking, is another positive symptom of schizophrenia. It involves difficulties in organizing thoughts and expressing them coherently. Individuals with schizophrenia may exhibit illogical speech patterns, such as tangentiality (going off on tangents), loose associations (jumping from one unrelated topic to another), or thought blocking (sudden interruption of thoughts).

A. The client drinks 2 liters of liquids daily. B. The client runs 4 miles outdoors every afternoon. C. The client eats 2 to 3 gm of sodium-containing foods daily D. The client eats foods high in tyramine

Correct Answer is B

Explanation

A. The client drinks 2 liters of liquids daily: Adequate hydration is important when taking lithium to prevent dehydration, which can increase lithium levels. Drinking 2 liters of liquids daily is appropriate and helps maintain hydration, reducing the risk of lithium toxicity.

B. The client runs 4 miles outdoors every afternoon: Vigorous exercise and excessive sweating, such as running 4 miles outdoors daily, can lead to dehydration and increased lithium levels, thereby increasing the risk of lithium toxicity. Clients taking lithium should be advised to avoid excessive sweating and to maintain adequate hydration during exercise.

C. The client eats 2 to 3 gm of sodium-containing foods daily: Consuming sodium-containing foods helps prevent lithium toxicity by promoting lithium excretion through the kidneys. Adequate sodium intake is necessary to maintain lithium balance in the body. Eating 2 to 3 grams of sodium-containing foods daily is within the recommended range for clients taking lithium.

D. The client eats foods high in tyramine: Foods high in tyramine are associated with the risk of hypertensive crisis, particularly in clients taking monoamine oxidase inhibitors (MAOIs), not lithium. While dietary restrictions may be necessary for clients taking MAOIs, they are not relevant to lithium therapy.

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A nurse is caring for a toddler who has acute laryngotracheobonchitis after a repair of an intussusception. Which of the indicates that the treatment has been effective?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Explanation

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