What other symptoms is the nurse likely to note in a child diagnosed with epiglottitis?
Purulent secretions.
Apprehension.
Thick, muffled voice.
Wheezing.
The Correct Answer is C
Choice A rationale
Purulent secretions are not typically associated with epiglottitis. Epiglottitis is an inflammation and swelling of the epiglottis and does not usually produce purulent secretions.
Choice B rationale
While a child with epiglottitis may appear anxious due to difficulty breathing, apprehension is not a specific symptom of epiglottitis.
Choice C rationale
A thick, muffled voice is a common symptom of epiglottitis. The inflammation and swelling of the epiglottis can affect the child’s voice, making it sound thick and muffled.
Choice D rationale
Wheezing is not typically a symptom of epiglottitis. While breathing difficulties are common in epiglottitis, they are usually due to the swelling of the epiglottis rather than constriction of the airways, which causes wheezing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
While inspecting the infant’s ears daily can help detect signs of an ear infection early, it does not prevent recurrent otitis media.
Choice B rationale
Positioning the infant prone after feeding does not prevent recurrent otitis media and can actually increase the risk of sudden infant death syndrome.
Choice C rationale
While breastfeeding frequently can provide numerous health benefits for the infant, it does not specifically prevent recurrent otitis media.
Choice D rationale
Avoiding exposure to smoke can help prevent recurrent otitis media in infants. Smoke can irritate the Eustachian tubes, which can lead to fluid buildup and increase the risk of ear infections.
Correct Answer is ["25"]
Explanation
Answer and explanation
Step 1 is to convert the child’s weight from pounds to kilograms since the dosage is prescribed in mg/kg. We know that 1 kg is approximately 2.2 lbs. So, the child’s weight in kg is 55 lbs ÷ 2.2 = 25 kg (rounded to the nearest whole number for simplicity).
Step 2 is to calculate the total daily dosage. The prescription is for isoniazid 10 mg/kg/day. So, the total daily dosage in mg is 10 mg/kg/day × 25 kg = 250 mg/day.
Step 3 is to calculate the volume of the oral solution to administer. The bottle is labeled, “Isoniazid Oral Solution, USP 50 mg per 5 mL.”. So, the volume in mL to administer is (250 mg/day ÷ 50 mg) × 5 mL = 25 mL. Therefore, the nurse should administer 25 mL of the Isoniazid Oral Solution, USP 50 mg per 5 mL, once a day.
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