P29.81

Clinical Causes: Birth asphyxia, resulting from inadequate oxygen supply during delivery Congenital heart defects that impair normal cardiac function Respiratory distress syndromes, such as Neonatal Respiratory Distress Syndrome Infections acquired before or during birth, like sepsis Metabolic disorders, including hypoglycemia or electrolyte imbalances Trauma during delivery, such as brachial plexus injury or physical trauma Premature birth, which increases vulnerability to respiratory and cardiac issues

Key Symptoms: Unresponsive or unconsciousness immediately after birth Lack of heartbeat or extremely weak pulse Absence of breathing or agonal respirations Cyanosis, or bluish tint to skin, lips, or extremities Reduced muscle tone or limpness Weak or absent reflex responses

Diagnosis Path: Diagnosing cardiac arrest in a newborn involves immediate assessment of vital signs, including checking for a heartbeat and breathing. Healthcare providers perform physical examinations and may utilize diagnostic tools like pulse oximetry or ECGs to confirm cardiac activity. The rapid recognition of symptoms is essential for prompt response. Additional assessments, including blood tests or imaging, can help identify underlying causes once the baby is stabilized.

Treatment Protocols: * Continuous monitoring and supportive care in a neonatal intensive care unit (NICU)