A nurse is reinforcing education with a caregiver of a pediatric client about diaper dermatitis. Which of the following statements should the nurse make?

A. "Diaper dermatitis is always associated with an infection." Diaper dermatitis is most commonly caused by prolonged exposure to moisture, urine, or feces, leading to skin irritation. While secondary infections (e.g., Candida albicans) can develop, not all cases are infectious. B. "Diaper dermatitis requires immediate assessment by a medical provider." Most cases of diaper dermatitis can be managed at home with frequent diaper changes, barrier creams (such as zinc oxide), and keeping the area dry. Medical evaluation is only necessary if the rash worsens, does not improve, or shows signs of infection (e.g., pustules, severe redness, fever). C. "Diaper dermatitis causes significant long-term impacts." Diaper dermatitis is temporary and does not cause long-term effects when properly treated. Severe, untreated cases may lead to discomfort and secondary infections, but lasting damage is rare. D. "Diaper dermatitis will respond to prompt treatment." This is correct. Frequent diaper changes, exposure to air, and application of barrier creams typically resolve mild to moderate diaper dermatitis within a few days.