Enhancing the quality of care for children after cardiac surgery is vital to assist caregivers in making informed choices regarding diagnosis and treatment. Cardiac surgery is a significant event for families, necessitating comprehensive aftercare to support the child’s recovery and reintegration into normal life. The post-surgical outcomes depend heavily on effective management during the recovery phase, as different cardiac conditions may require lifelong monitoring or further interventions. Recognizing early clinical indicators of complications is crucial for improving both short- and long-term prognosis. This review emphasizes the importance of structured postoperative care for children, offering a framework for caregivers and healthcare providers to address potential challenges and optimize outcomes.