As the nurse caring for mrs. causin and her infant, what nursing interventions would you prioritize to address the risk for delayed growth in the infant ?

Mrs. Causin, a 28-year-old primigravida, gave birth to a healthy baby boy via spontaneous vaginal delivery. The infant is now 2 weeks old and is exclusively breastfed. Mrs. Causin expresses concern about her baby’s slow weight gain and frequent crying episodes, despite adequate feeding and diaper changes.