A nurse is reinforcing teaching with a parent of a toddler about viral conjunctivitis. Which of the following information should the nurse include in the teaching?
Use a corticosteroid ointment until the infection subsides.
Cleanse the eye by wiping downward and outward from the inner canthus.
Apply the antibiotic eye ointment in the morning.
Maintain continuous cool eye compresses.
The Correct Answer is B
A. Corticosteroid ointment is not recommended for viral conjunctivitis as it can exacerbate the infection or prolong the healing process. Viral conjunctivitis typically resolves on its own without the need for corticosteroids.
B. Cleaning the eye by wiping downward and outward from the inner canthus helps to remove discharge and prevent the spread of infection. This technique ensures that contaminants are removed efficiently and reduces the risk of re-infection.
C. Antibiotic eye ointment is not indicated for viral conjunctivitis, as antibiotics are ineffective against viruses. Treatment typically focuses on symptom relief rather than antibacterial therapy.
D. While cool compresses can provide symptom relief, continuous application is not necessary. Intermittent cool compresses may help to soothe irritation and reduce swelling, but continuous use is not required.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Encouraging active range of motion of the extremity can increase swelling and is not recommended immediately after a sprain.
B. Elevating the extremity above the level of the heart helps reduce swelling by promoting venous return.
C. Wrapping the extremity loosely with an elastic bandage provides some support but is not the most effective way to reduce swelling.
D. Applying warm compresses can increase blood flow and swelling; cold compresses are recommended during the first 24 hours.
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"A"},"E":{"answers":"C"},"F":{"answers":"B"}}
Explanation
WBC count 17,000/mm3: Indication of Potential Improvement. The initial WBC count was 22,000/mm3, and 24 hours later, it has decreased to 17,000/mm3, indicating improvement.
Steatorrhea: Unrelated to Diagnosis. This symptom is typically associated with cystic fibrosis rather than pneumonia.
Oxygen saturation 95% on 1 L oxygen via nasal cannula: Indication of Potential Improvement. The decrease in oxygen requirement from 2 L to 1 L suggests the adolescent's respiratory status may be improving.
Barrel chest: Unrelated to Diagnosis. This physical finding is more indicative of chronic conditions such as cystic fibrosis rather than an acute pneumonia presentation.
Hemoptysis 300 mL: Indication of Potential Worsening Condition. The presence of significant hemoptysis indicates a worsening condition, possibly due to progression or complications of pneumonia.
Respiratory rate 32/min: Indication of Potential Improvement. The decrease in respiratory rate from 36/min to 32/min suggests a possible improvement in respiratory status.
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