A 10-month-old infant diagnosed with developmental dysplasia of the hip (DDH) has been fitted with a Pavlik harness. During a follow-up visit, the nurse notices redness and skin breakdown under the straps. What is the most appropriate nursing action to address this complication while maintaining effective treatment?

Advise parents to apply over-the-counter antibiotic ointment liberally without consulting the provider.

Remove the harness until the skin heals completely and then refit it.

Tighten the straps further to ensure the hip remains properly positioned despite skin irritation.

Reposition the straps to relieve pressure, perform skin care, and educate parents on checking the skin regularly.