A nurse collecting data from a child who has cystic fibrosis. Which of the following findings should the nurse expect? (select all that apply)
Wheezing
Barrel-shaped chest
Thin, watery mucous
Clubbing of fingers and toes
Rapid growth spurts
Correct Answer : A,B,D
A. Wheezing. Cystic fibrosis can cause airway obstruction due to thickened mucus, leading to wheezing and difficulty breathing, especially during respiratory infections or exacerbations.
B. A barrel-shaped chest is often seen in advanced stages of cystic fibrosis. It results from hyperinflation of the lungs due to air trapping, chronic lung disease, and repeated respiratory infections. The chest appears rounded and enlarged, similar to the shape of a barrel.
D. Clubbing of fingers and toes is a common finding in cystic fibrosis. It is caused by chronic hypoxia and inadequate oxygenation of tissues, leading to changes in the nail beds and fingertips. Clubbing typically develops over time in individuals with chronic respiratory conditions, including cystic fibrosis.
C. Thin, watery mucous is not expected in cystic fibrosis. Instead, cystic fibrosis is characterized by thick, sticky mucus due to dysfunction of the exocrine glands, leading to blockages in the airways, pancreas, and other organs.
E. Rapid growth spurts are not typically associated with cystic fibrosis. In fact, children with cystic fibrosis may experience growth failure or delayed growth due to malabsorption of nutrients, chronic illness, and increased energy expenditure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The nurse should ensure that the rope knots are positioned away from the pulleys to prevent interference with the traction mechanism. Proper alignment of the rope and pulleys ensures smooth traction application and prevents accidental slippage or dislodgment of the traction weights.
A. Buck's traction typically does not involve pin sites. It involves the application of traction to the affected limb using a boot or traction tape. Antibiotic ointment is not typically applied to the skin under Buck's traction unless there are specific wounds or abrasions that require treatment.
C. Ensuring the child's feet are against the footboard is not applicable to Buck's traction, which does not require the feet to be against a footboard.
D. There is typically no need to reduce a child's fluid intake solely because they are in Buck's traction for Legg-Calve-Perthes disease. Adequate hydration is essential for overall health and healing, and fluid restriction is not indicated unless there are specific medical reasons for doing so.
Correct Answer is ["3.1"]
Explanation
1kg = 2.205lbs Weight in kgs= 9.979
Desired dose= 10mg/kg Dose= 99.79mg
Volume= desired dose/ available concentration per ml Volume= 99.79mg/ 32
Volume= 3.12mls
Therefore, the nurse should administer 3.1mls
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