Early signs of shock in children can be subtle, making it essential for healthcare providers and parents to be vigilant. Key early signs include: - Tachycardia: An abnormally fast heart rate. - Cold Extremities: Hands and feet may feel colder than usual. - Delayed Capillary Refill: Taking more than 2 seconds for color to return to blanched skin. - Altered Mental State: Irritability, confusion, or decreased level of consciousness.