Final answer:
Respiratory failure signs in children include coughing, wheezing, rapid breathing, shortness of breath, bluish lips and fingertips, fatigue, and weakness.
Step-by-step explanation:
Signs of Respiratory Failure in Children
- Rapid breathing and shortness of breath: Increased respiratory rate (tachypnea) and difficulty in breathing may indicate respiratory distress.
- Bluish lips and fingertips: Cyanosis, or bluish discoloration of the lips, fingertips, or skin, suggests inadequate oxygenation.
- Fatigue and weakness: Respiratory fatigue can lead to generalized fatigue and weakness.
These signs indicate that the child's respiratory system is not effectively meeting the body's oxygenation needs, which can be a medical emergency. It's important to seek immediate medical attention if respiratory failure is suspected. Additionally, other signs and symptoms, such as altered mental status, decreased responsiveness, or retractions (visible pulling in of the chest wall during breathing), may also be observed in severe cases of respiratory failure.