A nurse is reinforcing teaching with the mother of a 2-month-old infant whose provider applied a Pavlik harness 1 week earlier for the treatment of developmental hip dysplasia. Which of the following statements by the mother indicates an understanding of the teaching?

A. The diaper should be placed under the harness, not over it, to keep the harness clean and dry. B. Lotion and powders should be avoided, as they can cause skin irritation under the straps. C. Parents should not adjust the harness straps; only the provider should make adjustments to ensure correct positioning. D. Checking the infant’s skin three times each day is correct, as frequent skin checks help prevent irritation and breakdown from the harness straps.