A nurse is providing teaching to a parent of a preschooler who has eczema. What instruction should the nurse include in the discharge teaching?
Apply a topical corticosteroid ointment to the affected area.
Give the child a bubble bath every day.
Rub the skin until completely dry before applying lubricants.
Launder the child's clothing with fabric softener.
The Correct Answer is A
Rationale:
A. Topical corticosteroid ointments are commonly used to reduce inflammation and treat flare-ups in children with eczema. The nurse should instruct the parent on the proper use of these medications.
B. Bubble baths can be irritating to the skin and should be avoided, especially in children with eczema, as they can exacerbate dryness and irritation.
C. The skin should be patted dry rather than rubbed, and moisturizers should be applied while the skin is still slightly damp to help retain moisture.
D. Fabric softeners can be irritating to sensitive skin and are not recommended for laundering the clothing of children with eczema.
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Correct Answer is B
Explanation
Rationale:
A. Mild illnesses like nasopharyngitis (a common cold) do not typically contraindicate vaccination, so there is no need to delay immunization.
B. It is essential to evaluate for allergies to vaccine components, such as gelatin or neomycin, which could contraindicate the administration of the varicella vaccine.
C. The first dose of the varicella vaccine is recommended at 12-15 months of age, not at 4 years of age, so it is appropriate to administer it during this well-check.
D. The varicella vaccine is administered subcutaneously, not intramuscularly, so this is not the correct route for administration.
Correct Answer is A
Explanation
Rationale:
A. Projectile vomiting is a classic sign of pyloric stenosis, where the thickened pylorus muscle obstructs the passage of food from the stomach to the small intestine, causing forceful vomiting.
B. Large amounts of bilious emesis would suggest an obstruction beyond the pylorus, which is not characteristic of pyloric stenosis.
C. Watery diarrhea is not associated with pyloric stenosis, which typically causes dehydration and constipation.
D. Steatorrhea, or fatty stools, is not a feature of pyloric stenosis but rather is associated with malabsorption syndromes.