Nursing Elites

1. Which statement best reflects the role of the therapeutic relationship in fostering positive behaviors in children?

• A. It may be used as an intervention strategy to help a child with positive behaviors
• B. The relationship with parents or teachers is more important
• C. It is not essential for the child's behaviors
• D. Children will not pay attention to the therapist

Correct answer: A

Rationale: A strong therapeutic relationship can significantly influence the development of positive behaviors in children. When a child feels connected, understood, and supported by a therapist, it can lead to better outcomes in promoting positive behaviors and emotional well-being.

2. What important information should the nurse provide to a patient taking a tetracycline antibiotic?

• A. Take the medication on an empty stomach.
• B. Avoid exposure to sunlight and tanning beds.
• C. Do not take the medication with milk or other dairy products.
• D. The medication may cause permanent staining of your teeth.

Correct answer: D

Rationale: The correct answer is D. Tetracycline antibiotics can bind to calcium in dairy products, decreasing the absorption of the antibiotic. This may result in reduced effectiveness of the medication. Additionally, tetracycline antibiotics can cause permanent staining of teeth, especially in children below 8 years of age and in pregnant women. Therefore, it is crucial for the patient to be aware of this potential side effect and to discuss any concerns with their healthcare provider. Choices A, B, and C are incorrect because tetracycline antibiotics should be taken with food to reduce gastrointestinal upset, exposure to sunlight is not a significant concern with tetracycline antibiotics, and the issue with dairy products is related to calcium binding and reduced absorption rather than an issue of empty stomach intake.

3. A 9-month-old infant who is not sitting independently has been diagnosed with ataxic cerebral palsy (CP). Which clinical manifestations would the nurse expect to see in the baby?

• A. Hypotonia and muscle instability
• B. Hypertonia and persistence of primitive reflexes
• C. Tremors and exaggerated posturing
• D. Hemiplegia and hypertonia

Correct answer: A

Rationale: In ataxic cerebral palsy, the characteristic features include hypotonia (low muscle tone) and muscle instability. These manifestations contribute to the infant's difficulty in achieving independent sitting. Hypertonia (increased muscle tone) and persistence of primitive reflexes, as mentioned in option B, are more commonly associated with other types of cerebral palsy like spastic CP. Tremors and exaggerated posturing (option C) are not typical features of ataxic CP. Hemiplegia (paralysis of one side of the body) and hypertonia (increased muscle tone) mentioned in option D are more commonly seen in other types of cerebral palsy, such as spastic CP.

4. Which clean-catch urinalysis finding should raise the most concern for a child admitted to an urgent care center to rule out a urinary tract infection?

• A. 2+ white blood cells
• B. 1+ red blood cells
• C. Urine appearance: cloudy
• D. Specific gravity: 1.009

Correct answer: D

Rationale: A specific gravity of 1.009 is low, indicating diluted urine, which can be concerning in the context of a urinary tract infection. Diluted urine may suggest inadequate concentration due to increased fluid intake or impaired kidney function, which are important considerations in the assessment of a possible UTI.

5. When teaching an adolescent about managing tinea pedis, which statement indicates an understanding of the teaching?

• A. I should buy some plastic shoes to wear at the swimming pool
• B. I should wear sandals as much as possible
• C. I should place the permethrin cream between my toes twice daily
• D. I should seal my non-washable shoes in plastic bags for a couple of weeks

Correct answer: B

Rationale: Wearing sandals allows air circulation around the feet, reducing perspiration and eliminating the environment for bacteria and fungus to thrive. This promotes the healing of the fungal infection. Therefore, the correct answer is B.

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