What are common signs of respiratory distress in infants?

The correct response identifies key indicators of respiratory distress in infants, which are critical for recognizing potential emergencies. Rapid breathing, also known as tachypnea, suggests that the infant is struggling to get enough oxygen. Grunting is a sound made as a mechanism to increase pressure in the chest, helping the infant to breathe more effectively. Flared nostrils indicate that the infant is working harder to breathe, showing a physical response to distress. Chest retractions occur when the skin around the chest sinks in during inhalation, demonstrating that the infant is using extra effort to breathe. Lastly, a bluish skin color, particularly around the lips and face, suggests insufficient oxygenation, which is a medical emergency requiring immediate attention. Recognizing these signs is vital for timely intervention in potentially life-threatening situations.