The prognosis of IVH largely depends on the severity of the hemorrhage. Infants with mild IVH (grades I and II) often have a better prognosis with minimal long-term effects. However, those with severe IVH (grades III and IV) are at higher risk for developmental delays, cerebral palsy, and other neurological impairments. Early intervention and continuous follow-up are crucial for optimizing outcomes and supporting the child's development.