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 A
Explanation
A.Infants with HF tire easily; feeding them early, before they are overly fatigued and crying, conserves energy and helps them take in more nutrition. Smaller, more frequent feedings are often recommended.
B. A firm nipple may require more effort to suck, which can be tiring for an infant with heart failure. A softer nipple may be more appropriate.
C. Diluting the formula with water can lead to inadequate caloric intake and nutritional deficiencies. Formula should be prepared according to instructions to ensure proper nutrition.
D. Thickened feeds are sometimes used for reflux, not HF. Adding cereal increases caloric intake but also makes sucking/swallowing more difficult, increasing energy expenditure.
Correct Answer is C
Explanation
A. Capillary refill of 2 seconds is normal and does not indicate decreased cardiac output.
B. Warm extremities are a positive sign, indicating good perfusion.
C. Diminished pulses can indicate decreased cardiac output, suggesting inadequate perfusion to the extremities.
D. The blood pressure reading provided is within normal limits for a preschool-aged child and does not indicate decreased cardiac output.
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